Mathematics
Simple Math Creates Infinite and Bizarre Automorphic Numbers
Squaring numbers can have surprising consequences
Latest Stories
Planetary Science
NASA’s Troubled Mars Sample Mission Has Scientists Seeing Red
NASA’s Mars Sample Return program is the agency’s highest priority in planetary science, but projected multibillion-dollar overruns have some calling the plan a “dumpster fire”...
Medicine
First-Ever Biorobotic Heart Helps Scientists Study Cardiac Function
A model heart made from living tissue fused with robotic muscles could help researchers see how the organ works on the inside
Climate Change
From Wildfires to Melting Sea Ice, the Warmest Summer on Record Has Had Cascading Effects across the Arctic
Climate change is already disrupting lives in the Arctic, and the warmest summer on record will certainly have an enormous impact on the people and wildlife of the region
Climate Change
U.S. Emissions Fell by 2 Percent in 2023, Even as Economy Grew
Collapsing coal use drove a reduction in overall U.S. greenhouse gas emissions, but transportation emissions are still on the rise
Paleontology
What Killed the Largest Known Ape Species Ever?
The massive ancient ape Gigantopithecus blacki disappeared in a mystery that scientists are eager to crack
Behavior
It Turns Out We Were Born To Groove
The evolution of beat perception likely unfolded gradually among primates, reaching its pinnacle in humans
Behavior
Sludge Videos Are Taking Over TikTok—And People’s Mind
“Sludge content” is a type of viral video that features multiple clips playing simultaneously on a screen. Experts unpack what it may be doing to the brain
Natural Disasters
Wildfire Risk Maps Haven’t Kept Up with Wildfire Risks
Many states haven’t been able to keep their wildfire risk maps up to date, even as global warming increases the danger, because of funding constraints
Conservation
Coast Redwoods Are Enduring, Adaptable Marvels
Redwoods, like all trees, are engineered marvels that offer life lessons about adapting over time
