Robotics

Scientists may have just solved one of the strangest mysteries of Greenland’s ice sheet

Scientists may have just solved one of the strangest my...

SIN Feb 18, 2026 0 8

Below the surface, Greenland’s ice appears to be churning up, a process one scie...

How does type 1 diabetes actually work?

How does type 1 diabetes actually work?

SIN Feb 18, 2026 0 10

What happens when your body suddenly stops making the one hormone that keeps you...

Key NIH research institute told to remove references to 'pandemic preparedness'

Key NIH research institute told to remove references to...

SIN Feb 18, 2026 0 12

Staff members have been instructed to scrub this topic and ‘biodefense’ from the...

How climate change made deadly floods in Spain even worse

How climate change made deadly floods in Spain even worse

SIN Feb 18, 2026 0 11

In 2024 extreme rain and floods hit the Spanish region of Valencia, killing more...

Math puzzle: The sum of all circles

Math puzzle: The sum of all circles

SIN Feb 18, 2026 0 13

Sum up the circles in this math puzzle

Poem: ‘Boulders at Hickory Run’

Poem: ‘Boulders at Hickory Run’

SIN Feb 18, 2026 0 11

Science in meter and verse

This mathematician proved the random walk theorem to clear his name as a lurker

This mathematician proved the random walk theorem to cl...

SIN Feb 18, 2026 0 11

George Pólya’s random walk theorem absolved him of being a lurker and revealed h...

A veteran teacher explains how to use AI in the classroom the right way

A veteran teacher explains how to use AI in the classro...

SIN Feb 18, 2026 0 10

Veteran teacher Jen Roberts explains why generative tools are more than just a p...

AI Is entering health care, and nurses are being asked to trust it

AI Is entering health care, and nurses are being asked ...

SIN Feb 18, 2026 0 13

When alerts misfire or can’t explain themselves, nurses still carry the risk

NASA sets a date for redo of key Artemis II test

NASA sets a date for redo of key Artemis II test

SIN Feb 18, 2026 0 15

NASA will attempt a second ‘wet dress rehearsal’ and simulated launch of its upc...

First solar eclipse of 2026 blazes a ‘ring of fire’ above Antarctica

First solar eclipse of 2026 blazes a ‘ring of fire’ abo...

SIN Feb 18, 2026 0 11

A stunning “ring of fire” eclipse was totally visible to a lucky few in the Sout...

Deepfakes are getting faster than fact-checks, says digital forensics expert Hany Farid

Deepfakes are getting faster than fact-checks, says dig...

SIN Feb 18, 2026 0 8

Digital forensics pioneer Hany Farid explains what it will take to rebuild trust...

Science crossword: What’s inside?

Science crossword: What’s inside?

SIN Feb 18, 2026 0 9

Play this crossword inspired by the March 2026 issue of Scientific American

Dealing with stress-caused sickness in family caregivers

Dealing with stress-caused sickness in family caregivers

SIN Feb 17, 2026 0 7

People who help sick, aging loved ones are at risk for physical illness themselv...

Strange special relativity effect observed for the first time

Strange special relativity effect observed for the firs...

SIN Feb 17, 2026 0 9

Physicists have observed the bizarre Terrell-Penrose effect in real life

Moving to a walkable city can add 1,100 steps to your day

Moving to a walkable city can add 1,100 steps to your day

SIN Feb 17, 2026 0 9

Researchers found that walkable city design—not personal motivation—was the key ...

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