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  • Fri Jan 23

Breadcrumbs offer fossil fuel–free production of everyday goods

18m
P

Peatland lakes in Congo Basin release carbon that is thousands of years old

18m
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New York orders citywide travel ban as major storm hits US

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NASA will return its moon rocket to the hangar for more repairs before astronauts strap in

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A giant blade-crested spinosaurus, the “hell heron,” discovered in the Sahara

5h

Globe-trotting ancient 'sea-salamander' fossils rediscovered from Australia's dawn of the Age of Dinosaurs

5h
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Study finds warming world increases days when weather is prone to fires around the globe

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Elevated E. coli, staph still detected in Potomac river 4 weeks after sewage spill

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How shaming unethical brands makes companies improve their behavior

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Deep sea landscapes are a new frontier of human exploration—here's what we may find

11h
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The algorithmic feed on X could be shifting political views toward conservatism

12h
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Why your brain has to work harder in an open-plan office than private offices

13h
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How to improve the performance of qubits: Super-fast fluctuation detection achieved

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What is a blizzard?

13h
Scientific AmericanS

National survey finds microplastic pollution around Britain's coastline could be double than previously recorded

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Dramatic changes in upper atmosphere are responsible for recent droughts and bushfires: New research

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Language barriers slow down the international diffusion of knowledge, study finds

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Nuclear speckles play a key role in the progression of viral infection, research reveals

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Sunray-like ripples emerge on a frozen reaction front

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Extreme heat waves trigger unexpected nanoparticle formation in air

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Dense aquatic plants kept Spree River levels steady despite a near 50% flow drop

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Can Baltic Sea pollution cut fertilizer imports? A lab method suggests a path

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Why people say they care about ethical shopping but often buy differently

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5,000-year-old bureaucracy: Over 7,000 prehistoric seal impressions uncovered in western Iran

18h
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Thousands of paywalled research papers could be freed with this simple fix

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Quantum reservoir computing peaks at the edge of many-body chaos, study suggests

19h
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Martian volcanoes could be hiding massive glaciers under a blanket of ash

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In sea urchin and salmon sperm, pH value regulates whether they remain immotile or swim

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Last nuclear weapons limits expired—pushing world toward new arms race

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Pecans found to improve cholesterol and boost heart health

20h

New oxygen gel could prevent amputation in diabetic wound patients

21h

Carefree bachelor or incel: Men are judged for being single, too

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Science journalism on the ropes worldwide as U.S. aid cuts bite

21h
Scientific AmericanS

Triceratops had a giant nose that may have cooled its massive head

21h

A simple water shift could turn Arctic farmland into a carbon sink

1d

Flea and tick treatments for dogs and cats may be harming wildlife

1d

Frozen for 5,000 years, this ice cave bacterium resists modern antibiotics

1d

The greatest risk of AI in higher education isn't cheating—it's the erosion of learning itself

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Occupy Mars? Or the moon? Get a reality check on Elon Musk's plans

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Five ways that AI could be reshaping your relationship with money

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Is teasing playful or harmful? It depends on a number of factors

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Tomb more than 1,000 years old found in Panama

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Natural selection can work at many levels, from molecules to ecosystems

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Engineered nanoparticles could deliver better targeted cancer treatment to lymph nodes

1d
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A trillionth of a second: How lasers may sharpen next-gen cryo-ET microscopy

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Metamaterial image sensor keeps colors clear even under oblique light

1d
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Antarctic drilling peers deep into ice shelf's past

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Water is bed bugs' kryptonite: The parasites avoid wet surfaces at all costs

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From pets to precision medicine: Study finds striking parallels in feline and human cancers

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Cosmic curveball: Distant system challenges planet-formation theory

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Entries updated Feb 22, 2026 10:01:54 PM PST

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