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  • Wed Feb 25

Bacteria invent another way to turn on genes

45m
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Giant craters may reveal if Psyche is a lost planetary core

45m
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College students are writing with AI, but a pilot study finds they're not simply letting it write for them

1h
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Alaska analysis shows continued loss of Arctic landfast sea ice

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Saturday Citations: Birthday cetaceans; quantifying children's play experiences; placebos still effective

1h
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New study finds work-based learning key to closing the cybersecurity skills gap

2h
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Solar cells just did the “impossible” with this 130% breakthrough

2h

This new carbon material could make carbon capture far more affordable

2h

Liquids can fracture like solids—researchers discover the breaking point

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How ultraprecise ‘nuclear clocks’ could transform timekeeping

2h
Scientific AmericanS

How to build self-control, according to psychologists

2h
Scientific AmericanS

After 20 years, scientists finally explain the Crab Pulsar’s strange “zebra stripes”

3h

Popular sugar substitute linked to brain damage and stroke risk

3h

Study explains Antarctic sea ice growth and sudden decline

3h
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How human neurons on a chip learned to play Doom

3h
Scientific AmericanS

Artemis II astronauts arrive at Florida launch site for first moon trip in 53 years

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Scientists discover why your appetite suddenly disappears when you’re sick

6h

Scientists discover a hidden system that turns brown fat into a calorie burner

7h

Scientists say we’ve been looking in the wrong place for human origins

11h

Why use living cells? Researchers are making chemicals with enzymes alone

12h
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Watch the Earth split in real time: Stunning footage captures a 2.5-meter fault slip in seconds

13h

Land animals evolved from ocean ancestors—new study unravels the genetics behind the transition

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Ancient bones show dogs have been woven into human life for nearly 16,000 years

15h
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Quasi-liquid layer controls growth mechanisms of ice-like materials

16h
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Ultrafast microscopy sheds light on metallic nanoframe behavior

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New Ape Fossil Could Shift Our Evolutionary Origins Northward

17h
NautilusN

The Big Bee Project brings natural history collections into the 21st century

18h
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The Science Behind Being One of a Kind

18h
NautilusN

New technique reveals body-wide cellular processes

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NASA’s Artemis II astronauts arrive in Florida ahead of moon launch

19h
Scientific AmericanS

Some ticks can survive from 1 to 3 weeks on home flooring

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How lifetime stress drives abnormal behaviors in lab monkeys

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When Fake Supplements Work

19h
NautilusN

Physicists create laser tornado in miniature structures using synthetic magnetic field

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Microwave carrots, air-fry tomatoes: Researchers identify sustainable cooking methods for better nutrition

20h
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Rare Sperm Whale Birth Caught on Video

20h
NautilusN

Understanding protein motion could greatly aid new drug design

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Trade-offs between commercial and public satellite data in water mapping accuracy revealed

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He suddenly couldn't speak in space. NASA astronaut says his medical scare remains a mystery

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JWST solves decades-long mystery about why Saturn appears to change its spin

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More money, more problems? Study links name, image and likeness commitment to rising athlete stress

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Physicists create optical phenomenon inspired by the quantum Hall and spin Hall effects

21h
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How our reactions shape what is perceived as ethical on social media

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Foreign direct investment is no silver bullet for growth, research shows

21h
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Major volcanic eruptions might be driven by gas dissolving back into magma

22h
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Global maps show alien plant invasion hotspots shifting poleward

22h
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The sea beneath Arctic and Antarctic ice holds many secrets. These scientists dive deep to find out

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How Science Fiction Can Save Us

22h
NautilusN

How snakes defy gravity to stand tall

22h
Science NewsS

Barcelona Metropolitan Area has lost more than 70% of agricultural land in recent decades, finds study

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Entries updated Mar 28, 2026 06:15:19 AM PDT

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