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  • Sat Feb 21

The 'private solution trap': Why richer countries may favor adaptation over public solutions, and who pays

8h
P

Iran attack on Qatar’s liquid natural gas trains has global energy consequences

8h
Scientific AmericanS

A safer, nonflammable battery electrolyte exists, but self-assembly flaw is holding it back

8h
P

Fitbit Data Sheds Light on Best Time to Exercise

8h
NautilusN

Python scales host microstructures that block bacterial biofilms—revealing potential for antimicrobial materials

8h
P

Tracking Arctic freshwater flow from space

8h
P

Urban blue tits use discarded cigarette butts to protect their nests, study suggests

9h
P

The evolutionary secret of the California poppy's alkaloids

9h
P

How dolphins communicate: New discoveries from a long‑term study in Sarasota, Florida

9h
P

Decoding sugars one bond at a time—without labels

9h
P

Striped mice survive harsh drought by slowing down and not getting stressed

9h
P

Earth's climate is more out of balance than any time in record history, U.N. warns

9h
Scientific AmericanS

Mining a methane-degrading bioreactor for protein rubies

9h
P

The simple questions cracking the hard problem of consciousness

10h
New ScientistN

Moby Dick 'ship sinking' sperm whales caught headbutting on camera

10h
P

Dangerous microbes may be hiding in drought-stricken soils

10h
Scientific AmericanS

Ancient 'syphilis-like' disease in Vietnam challenges long-held assumptions on congenital infection

10h
P

Online ad fraud is a feature, not a bug

10h
P

Self-cleaning fabric could eliminate the need for detergent

10h
P

Are Strings Still Our Best Hope for a Theory of Everything?

11h
Quanta MagazineQ

Quantum computers could have a fundamental limit after all

11h
P

Saturn-mass world discovered orbiting two low-mass stars

11h
P

In a rare event, the moon got a massive new crater

11h
Science NewsS

Hydrogen shell detected around Nova Persei 1901 may be a planetary nebula

11h
P

Did you hear the one about scientists telling jokes? Not many did, according to a study of humor at conferences

11h
P

Electric current stabilizes spins at unstable points for new types of computing

12h
P

Superconducting quantum processor performs well with significantly less wiring

12h
P

Mysterious comet disintegration caught by telescope after lucky break

13h
New ScientistN

Field-portable assays help scientists study and explore caves

13h
P

Police misconduct is often traceable to warning signs before hire: Study recommends national hiring standards

13h
P

Female giant rainforest mantises grow up to strike harder than males

13h
Science NewsS

How soil microbes may control the future of our planet

14h
P

The Parasite That Garbles the Mating Calls of Male Tree Frogs

14h
NautilusN

Research team examine ethical and methodological use of generative artificial intelligence in higher education

15h
P

'Zombie' cells created by transplanting genomes into dead bacteria

15h
New ScientistN

'Space archaeology' reveals first dynamic history of a giant spiral galaxy

16h
P

What color is this dot? New illusion demonstrates weird vision quirk

16h
Scientific AmericanS

Spring heat dome, a blow to RFK, Jr.’s health agenda, SpaceX Starlink milestone

16h
Scientific AmericanS

Scientists discover Alzheimer’s hidden “death switch” in the brain

16h

Russia resumes use of space launch site damaged in accident

16h
P

Planet trapped record heat in 2025: UN

16h
P

An end to the battle between touchscreens and long fingernails is on the horizon

17h
P

Long nails don’t work on touchscreens. An experimental polish could help

17h
Science NewsS

Most people get food’s environmental impact completely wrong, study finds

17h

Microplastics are falling from the sky and polluting forests

17h

Security credentials inadvertently leaked on thousands of websites

18h
New ScientistN

New blood test could catch pancreatic cancer before it’s too late

18h

A promising fatty liver treatment may raise cancer risk

18h

Neutrality can speed up and stabilize collective decisions, new study shows

22h
P

Scientists discover surprising brain trigger behind high blood pressure

22h
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Entries updated Mar 23, 2026 06:28:54 PM PDT

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