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Science Simplified!

                       JAI VIGNAN

All about Science - to remove misconceptions and encourage scientific temper

Communicating science to the common people

'To make  them see the world differently through the beautiful lense of  science'

Members: 22
Latest Activity: 20 hours ago

         WE LOVE SCIENCE HERE BECAUSE IT IS A MANY SPLENDOURED THING

     THIS  IS A WAR ZONE WHERE SCIENCE FIGHTS WITH NONSENSE AND WINS                                               

“The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.”             

                    "Being a scientist is a state of mind, not a profession!"

                  "Science, when it's done right, can yield amazing things".

         The Reach of Scientific Research From Labs to Laymen

The aim of science is not only to open a door to infinite knowledge and                                     wisdom but to set a limit to infinite error.

"Knowledge is a Superpower but the irony is you cannot get enough of it with ever increasing data base unless you try to keep up with it constantly and in the right way!" The best education comes from learning from people who know what they are exactly talking about.

Science is this glorious adventure into the unknown, the opportunity to discover things that nobody knew before. And that’s just an experience that’s not to be missed. But it’s also a motivated effort to try to help humankind. And maybe that’s just by increasing human knowledge—because that’s a way to make us a nobler species.

If you are scientifically literate the world looks very different to you.

We do science and science communication not because they are easy but because they are difficult!

“Science is not a subject you studied in school. It’s life. We 're brought into existence by it!"

 Links to some important articles :

1. Interactive science series...

a. how-to-do-research-and-write-research-papers-part 13

b. Some Qs people asked me on science and my replies to them...

Part 6part-10part-11part-12, part 14  ,  part- 8

part- 1part-2part-4part-5part-16part-17part-18 , part-19 , part-20

part-21 , part-22part-23part-24part-25part-26part-27 , part-28

part-29part-30part-31part-32part-33part-34part-35part-36part-37,

 part-38part-40part-41part-42part-43part-44part-45part-46part-47

Part 48 part49Critical thinking -part 50 , part -51part-52part-53

part-54part-55part-57part-58part-59part-60part-61part-62part-63

part 64, part-65part-66part-67part-68part 69part-70 part-71part-73 ...

.......306

BP variations during pregnancy part-72

who is responsible for the gender of  their children - a man or a woman -part-56

c. some-questions-people-asked-me-on-science-based-on-my-art-and-poems -part-7

d. science-s-rules-are-unyielding-they-will-not-be-bent-for-anybody-part-3-

e. debate-between-scientists-and-people-who-practice-and-propagate-pseudo-science - part -9

f. why astrology is pseudo-science part 15

g. How Science is demolishing patriarchal ideas - part-39

2. in-defence-of-mangalyaan-why-even-developing-countries-like-india need space research programmes

3. Science communication series:

a. science-communication - part 1

b. how-scienitsts-should-communicate-with-laymen - part 2

c. main-challenges-of-science-communication-and-how-to-overcome-them - part 3

d. the-importance-of-science-communication-through-art- part 4

e. why-science-communication-is-geting worse - part  5

f. why-science-journalism-is-not-taken-seriously-in-this-part-of-the-world - part 6

g. blogs-the-best-bet-to-communicate-science-by-scientists- part 7

h. why-it-is-difficult-for-scientists-to-debate-controversial-issues - part 8

i. science-writers-and-communicators-where-are-you - part 9

j. shooting-the-messengers-for-a-different-reason-for-conveying-the- part 10

k. why-is-science-journalism-different-from-other-forms-of-journalism - part 11

l.  golden-rules-of-science-communication- Part 12

m. science-writers-should-develop-a-broader-view-to-put-things-in-th - part 13

n. an-informed-patient-is-the-most-cooperative-one -part 14

o. the-risks-scientists-will-have-to-face-while-communicating-science - part 15

p. the-most-difficult-part-of-science-communication - part 16

q. clarity-on-who-you-are-writing-for-is-important-before-sitting-to write a science story - part 17

r. science-communicators-get-thick-skinned-to-communicate-science-without-any-bias - part 18

s. is-post-truth-another-name-for-science-communication-failure?

t. why-is-it-difficult-for-scientists-to-have-high-eqs

u. art-and-literature-as-effective-aids-in-science-communication-and teaching

v.* some-qs-people-asked-me-on-science communication-and-my-replies-to-them

 ** qs-people-asked-me-on-science-and-my-replies-to-them-part-173

w. why-motivated-perception-influences-your-understanding-of-science

x. science-communication-in-uncertain-times

y. sci-com: why-keep-a-dog-and-bark-yourself

z. How to deal with sci com dilemmas?

 A+. sci-com-what-makes-a-story-news-worthy-in-science

 B+. is-a-perfect-language-important-in-writing-science-stories

C+. sci-com-how-much-entertainment-is-too-much-while-communicating-sc

D+. sci-com-why-can-t-everybody-understand-science-in-the-same-way

E+. how-to-successfully-negotiate-the-science-communication-maze

4. Health related topics:

a. why-antibiotic-resistance-is-increasing-and-how-scientists-are-tr

b. what-might-happen-when-you-take-lots-of-medicines

c. know-your-cesarean-facts-ladies

d. right-facts-about-menstruation

e. answer-to-the-question-why-on-big-c

f. how-scientists-are-identifying-new-preventive-measures-and-cures-

g. what-if-little-creatures-high-jack-your-brain-and-try-to-control-

h. who-knows-better?

i. mycotoxicoses

j. immunotherapy

k. can-rust-from-old-drinking-water-pipes-cause-health-problems

l. pvc-and-cpvc-pipes-should-not-be-used-for-drinking-water-supply

m. melioidosis

n.vaccine-woes

o. desensitization-and-transplant-success-story

p. do-you-think-the-medicines-you-are-taking-are-perfectly-alright-then revisit your position!

q. swine-flu-the-difficlulties-we-still-face-while-tackling-the-outb

r. dump-this-useless-information-into-a-garbage-bin-if-you-really-care about evidence based medicine

s. don-t-ignore-these-head-injuries

t. the-detoxification-scam

u. allergic- agony-caused-by-caterpillars-and-moths

General science: 

a.why-do-water-bodies-suddenly-change-colour

b. don-t-knock-down-your-own-life-line

c. the-most-menacing-animal-in-the-world

d. how-exo-planets-are-detected

e. the-importance-of-earth-s-magnetic-field

f. saving-tigers-from-extinction-is-still-a-travail

g. the-importance-of-snakes-in-our-eco-systems

h. understanding-reverse-osmosis

i. the-importance-of-microbiomes

j. crispr-cas9-gene-editing-technique-a-boon-to-fixing-defective-gen

k. biomimicry-a-solution-to-some-of-our-problems

5. the-dilemmas-scientists-face

6. why-we-get-contradictory-reports-in-science

7. be-alert-pseudo-science-and-anti-science-are-on-prowl

8. science-will-answer-your-questions-and-solve-your-problems

9. how-science-debunks-baseless-beliefs

10. climate-science-and-its-relevance

11. the-road-to-a-healthy-life

12. relative-truth-about-gm-crops-and-foods

13. intuition-based-work-is-bad-science

14. how-science-explains-near-death-experiences

15. just-studies-are-different-from-thorough-scientific-research

16. lab-scientists-versus-internet-scientists

17. can-you-challenge-science?

18. the-myth-of-ritual-working

19.science-and-superstitions-how-rational-thinking-can-make-you-work-better

20. comets-are-not-harmful-or-bad-omens-so-enjoy-the-clestial-shows

21. explanation-of-mysterious-lights-during-earthquakes

22. science-can-tell-what-constitutes-the-beauty-of-a-rose

23. what-lessons-can-science-learn-from-tragedies-like-these

24. the-specific-traits-of-a-scientific-mind

25. science-and-the-paranormal

26. are-these-inventions-and-discoveries-really-accidental-and-intuitive like the journalists say?

27. how-the-brain-of-a-polymath-copes-with-all-the-things-it-does

28. how-to-make-scientific-research-in-india-a-success-story

29. getting-rid-of-plastic-the-natural-way

30. why-some-interesting-things-happen-in-nature

31. real-life-stories-that-proves-how-science-helps-you

32. Science and trust series:

a. how-to-trust-science-stories-a-guide-for-common-man

b. trust-in-science-what-makes-people-waver

c. standing-up-for-science-showing-reasons-why-science-should-be-trusted

You will find the entire list of discussions here: http://kkartlab.in/group/some-science/forum

( Please go through the comments section below to find scientific research  reports posted on a daily basis and watch videos based on science)

Get interactive...

Please contact us if you want us to add any information or scientific explanation on any topic that interests you. We will try our level best to give you the right information.

Our mail ID: kkartlabin@gmail.com

Discussion Forum

The very certainty that science progresses with time should be the basis for trust, not the other way round.

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 20 hours ago. 1 Reply

Q: Why do people say you can't trust science because it changes, and how does that contrast with religious beliefs?Krishna: “Because it changes” - if you don’t understand why the changes occur, you…Continue

Maternal gut microbiome composition and preterm births

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Thursday. 1 Reply

Maternal gut microbiome composition may be linked to preterm birthsPeople associate several things regarding pregnancy to eclipses and other natural phenomenon. They also associate them with papaya…Continue

Our understanding of lightning has been driven by fear and shaped by curiosity

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa Sep 9. 1 Reply

Playwright Tom Stoppard, in "Rosencrantz and Guildenstern are Dead," provides one of the…Continue

The words ‘Just believing’ are not there in the dictionaries of science

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa Sep 6. 1 Reply

Q: Why do some people find comfort in the idea of being "recycled" into nature rather than believing in an afterlife?Krishna: Because ‘"recycled" into nature’ is an evidence based fact and people…Continue

Comment Wall

Comment

You need to be a member of Science Simplified! to add comments!

Comment by Dr. Krishna Kumari Challa on April 9, 2020 at 8:43am

Scientists discovered and proposed explanation for night sky glow of STEVE

The northern and , or aurora, typically show up as swirling green ribbons of light spreading across the night sky near the poles. But STEVE is a thin ribbon of mauve or  that stretches from east to west, closer to the equator than where auroras usually appear and at much higher altitudes.

Scientists first thought STEVE was a new kind of aurora, but previous research shows its light is not produced the same way. Researchers are still unsure of what generates STEVE's light, but a group of space physicists now suspect STEVE lights up when fast-flowing rivers of plasma jumpstart certain  high in the atmosphere.

https://phys.org/news/2020-04-scientists-explanation-night-sky-stev...

The first scientific study published on STEVE found a stream of fast-moving plasma—a hot gas of charged particles and electrons—passing through the atmosphere right where STEVE events occurred. The researchers suspected these particles were connected to STEVE but were unsure whether they were the cause of it. These super-fast plasma flows stream through the upper atmosphere when the magnetosphere is disturbed, at about the speed it takes to orbit Earth, and STEVE occurs only during the fastest flows.

Scientists suspect the fastest plasma rivers break chemical bonds in the upper atmosphere, triggering reactions that produce light.
They propose that when the streams of plasma are hot and fast enough, they can split apart nitrogen molecules (N2), which then combine with single oxygen atoms to form nitric oxide (NO). The nitric oxide then grabs another free oxygen atom to create nitrogen dioxide (NO2), a reaction that also produces light. The researchers suspect STEVE's glow is the light from this chemical reaction, which makes sense because STEVE is found right where these plasma streams occur.

Comment by Dr. Krishna Kumari Challa on April 9, 2020 at 7:34am

Don't look to mature forests to soak up carbon dioxide emissions

The plants take 'a limited quantity of CO2,  convert the absorbed carbon into sugars, but they can't use those sugars to grow more, because they don't have access to additional nutrients from the soil. Instead, they send the sugars below-ground where they 'feed' soil microbes who release teh CO2 back to atmosphere!

https://phys.org/news/2020-04-dont-mature-forests-carbon-dioxide.ht...

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https://phys.org/news/2020-04-basic-assumption-universe.html?utm_so...

Rethinking cosmology: Universe expansion may not be uniform (Update)

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https://phys.org/news/2020-04-simultaneous-simulation-gravitation-m...

Simultaneous simulation of gravitation and magnetism of a protoplanetary disk

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https://theconversation.com/coronavirus-the-danger-of-latex-gloves-...

Coronavirus: the danger of latex gloves

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https://theconversation.com/coronavirus-why-experts-disagree-so-str...

Coronavirus: why experts disagree so strongly over how to tackle the disease

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https://theconversation.com/coronavirus-people-in-tall-buildings-ma...

Coronavirus: people in tall buildings may be more at risk – here’s how to stay safe

Comment by Dr. Krishna Kumari Challa on April 9, 2020 at 7:28am

Climate change could cause sudden biodiversity losses worldwide

https://phys.org/news/2020-04-climate-sudden-biodiversity-losses-wo...

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https://phys.org/news/2020-04-black-hole.html?utm_source=nwletter&a...

Black hole bends light back on itself

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https://phys.org/news/2020-04-house-nanoscale.html?utm_source=nwlet...

cleaning surfaces at the atomic level!

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https://sciencex.com/news/2020-04-traffic-contagious-lesscommon.htm...

https://theconversation.com/traffic-jams-are-contagious-understandi...

Traffic jams are contagious. Understanding how they spread can help make them less common

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https://phys.org/news/2020-04-magnetic-field-billion-years-debate.h...

Earth's magnetic field is powered by the solidification of the planet's liquid iron core. The cooling and crystallization of the core stirs up the surrounding liquid iron, creating powerful electric currents that generate a magnetic field stretching far out into space. This magnetic field is known as the geodynamo.

Multiple lines of evidence have shown that the Earth's magnetic field existed at least 3.5 billion years ago. However, the planet's core is thought to have started solidifying just 1 billion years ago, meaning that the magnetic field must have been driven by some other mechanism prior to 1 billion years ago. Pinning down exactly when the magnetic field formed could help scientists figure out what generated it to begin with.

"Reevaluating the evidence for a Hadean-Eoarchean dynamo" Science Advances (2020). advances.sciencemag.org/content/6/15/eaav9634

The existence of a magnetic field beyond 3.5 billion years ago is still up for debate

Comment by Dr. Krishna Kumari Challa on April 8, 2020 at 10:07am

*Common protein in skin can 'turn on' allergic itch

https://medicalxpress.com/news/2020-04-common-protein-skin-allergic...

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https://medicalxpress.com/news/2020-04-human-skin-suppresses-inflam...

Human skin suppresses inflammation after exposure to ultraviolet radiation

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https://medicalxpress.com/news/2020-04-electric-cars-pacemaker.html...

No need to steer clear of electric cars if you have a pacemaker

https://medicalxpress.com/news/2018-04-electric-cars-dont-jolt-impl...

Electric cars don't jolt implanted heart devices: study

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What The Heck Is This Long, Hypnotic Stringy Thing Floating in The Ocean?

https://www.sciencealert.com/researchers-filmed-the-longest-known-s...

Comment by Dr. Krishna Kumari Challa on April 8, 2020 at 8:43am

Hackers' new target during pandemic: video conference calls

https://techxplore.com/news/2020-04-hackers-pandemic-video-conferen...

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https://theconversation.com/social-media-fuels-wave-of-coronavirus-...

Social media fuels wave of coronavirus misinformation as users focus on popularity, not accuracy

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China becomes world's top patent filer: UN

https://techxplore.com/news/2020-04-china-world-patent-filer.html?u...

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https://phys.org/news/2020-04-soil-microbes-resist-disease.html?utm...

How soil microbes help plants resist disease

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https://phys.org/news/2020-04-evolution-team-butterfly-wings-shift....

The evolution of color: Team shows how butterfly wings can shift in hue

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https://medicalxpress.com/news/2020-04-babies-retain-events-nap.htm...

Babies retain even detailed events during a nap

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https://www.scientificamerican.com/article/high-tech-ghost-ships-wi...

High-Tech Ghost Ships Will Set Sail sans Sailors

Maritime technology groups are building robotic vessels to cross the oceans

Comment by Dr. Krishna Kumari Challa on April 8, 2020 at 7:12am

Researchers devise treatment that relieved depression in 90% of participants in small study

https://medicalxpress.com/news/2020-04-treatment-relieved-depressio...

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https://medicalxpress.com/news/2020-04-coronavirus-patients-benefit...

Coronavirus patients can benefit from blood of the recovered, new study shows$$

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https://phys.org/news/2020-04-dynamics-reveal-bottles-faster.html?u...

Bubble dynamics reveal how to empty bottles faster

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https://phys.org/news/2020-04-simulations-extreme-opinions-polarize...

Simulations show extreme opinions can lead to polarized groups $$

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$$ https://medicalxpress.com/news/2020-04-covid-average-actual-infecti...

COVID-19: On average, only 6% of actual infections detected worldwide

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https://phys.org/news/2020-04-bethe-experimentally.html?utm_source=...

Bethe strings experimentally observed

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https://phys.org/news/2020-04-personalized-microrobots-biological-b...

Personalized microrobots swim through biological barriers, deliver drugs to cells

Comment by Dr. Krishna Kumari Challa on April 7, 2020 at 8:22am

Don't Be Fooled by Covid-19 Carpetbaggers

Coronavirus credentialism is rampant and dangerous. Knowing who's legit and who's an opportunist can save lives.

https://www.wired.com/story/opinion-dont-be-fooled-by-covid-19-carp...

“We all just need to be careful to indicate how certain we are and ...

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https://indscicov.in/

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https://theconversation.com/coronavirus-theres-no-one-perfect-model...

Coronavirus: there’s no one perfect model of the disease

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https://theconversation.com/coronavirus-is-growing-exponentially-he...

Coronavirus is growing exponentially – here’s what that really mean

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https://www.scientificamerican.com/article/heart-damage-in-covid-pa...

Heart Damage in COVID Patients Puzzles Doctors

Up to 1 in 5 hospitalized patients have signs of heart injury. Cardiologists are trying to learn whether the virus attacks the organ

Comment by Dr. Krishna Kumari Challa on April 7, 2020 at 7:04am

https://phys.org/news/2020-04-birds-vulnerable-extinction.html?utm_...

Innovative birds are less vulnerable to extinction

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Scientists' warning to humanity on insect extinctions

https://phys.org/news/2020-04-scientists-humanity-insect-extinction...

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https://phys.org/news/2020-04-lifestyle-trumps-geography-makeup-gut...

Lifestyle trumps geography in determining makeup of gut microbiome

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https://phys.org/news/2020-04-invasive-species-charisma-easier.html...

Invasive species with charisma have it easier

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https://medicalxpress.com/news/2020-04-frailty-impacts-blood.html?u...

Leaving its mark: How frailty impacts the blood

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https://medicalxpress.com/news/2020-04-gut-newly-digestive-brain-ax...

Follow your gut: Newly identified digestive-brain axis controls food choice

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https://medicalxpress.com/news/2020-04-strength-early-diabetes.html...

Evaluating grip strength to identify early diabetes

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https://medicalxpress.com/news/2020-04-dental-pain-anti-inflammator...

Dental pain? Reach for the anti-inflammatories, not the antibiotics

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$$https://www.nature.com/articles/d41586-020-01027-y?utm_source=Natur...

Safely conducting essential research in the face of COVID-19

Staying at home is not an option for scientists working on potential vaccines or caring for research animals.$$

Comment by Dr. Krishna Kumari Challa on April 7, 2020 at 6:41am

Cement vs. concrete: Their differences

There's a lot the average person doesn't know about concrete. For example, it's porous; it's the world's most-used material after water; and, perhaps most fundamentally, it's not cement.

Though many use "cement" and "" interchangeably, they actually refer to two different—but related—materials: Concrete is a composite made from several materials, one of which is cement.

Cement production begins with limestone, a sedimentary rock. Once quarried, it is mixed with a silica source, such as industrial byproducts slag or fly ash, and gets fired in a kiln at 2,700 degrees Fahrenheit. What comes out of the kiln is called clinker. Cement plants grind clinker down to an extremely fine powder and mix in a few additives. The final result is cement.

Cement is then brought to sites where it is mixed with water, where it becomes cement paste. If you add sand to that paste it becomes mortar. And if you add to the mortar large aggregates—stones of a diameter of up to an inch—it becomes concrete.

What makes concrete so strong is the chemical reaction that occurs when cement and water mix—a process known as hydration.

Hydration occurs when cement and water react. During hydration, the clinker dissolves into the calcium and recombines with water and silica to form calcium silica hydrates. Calcium silica hydrates, or CSH, are the key to cement's solidity. As they form, they combine, developing tight bonds that lend strength to the material. These connections have a surprising byproduct—they make cement incredibly porous. Within the spaces between the bonds of CSH, tiny pores develop—on the scale of 3 nanometers, or around 8 millionths of an inch. These are known as gel pores. On top of this, any water that hasn't reacted to form CSH during the hydration process remains in the cement, creating another set of larger pores, called capillary pores.cement paste is so porous that 96 percent of its pores are connected.

More here:

https://phys.org/news/2020-04-cement-concretetheir-differences-oppo...

Comment by Dr. Krishna Kumari Challa on April 7, 2020 at 6:10am

Viruses don't have a metabolism; but some have the building blocks for one

https://phys.org/news/2020-04-viruses-dont-metabolism-blocks.html?u...

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https://phys.org/news/2020-04-breakthrough-genetic-potential-ocean-...

Breakthrough in unlocking genetic potential of ocean microbes

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https://medicalxpress.com/news/2020-04-neuroscientists-memory-cells...

Neuroscientists find memory cells that help us interpret new situations

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https://phys.org/news/2020-04-state.html?utm_source=nwletter&ut...

Researchers expand search for new state of matter

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https://phys.org/news/2020-04-milky-satellites-reveal-link-dark.htm...

The Milky Way's satellites help reveal link between dark matter halos and galaxy formation

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https://phys.org/news/2020-04-genes-juvenile-to-adult-transition-tr...

Study: Genes that time juvenile-to-adult transition are triggered by a single protein

 

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