What's breaking now, across thousands of outlets.
The famous problem asks whether a map can be filled in with only four colors such that the same color never borders itself. It has been solved with the help of computers, but some experts suggest an elusive, short answer is out there
We haven't written up this one. Smithsonian has the full story — the link below goes straight to it.
MIT scientists have challenged two decades of conventional thinking by discovering that flexible molecular connections, rather than rigid ones, can unlock entirely new ways to arrange nanoparticles.
Earth has another new mini-moon! The little space rock 2026 QQ8 began orbiting Earth in April and will stay through 2026. The post A new mini-moon for Earth! Meet 2026 QQ8 first appeared on EarthSky .
A new study led by the ICARUS Climate Research Center at Maynooth University in Ireland has reconstructed a century of Irish sea-level change, revealing a stark acceleration in sea-level rise.
"No" may be one of the hardest words for parents to say to a young child.
When remembering an experience, people often recall not just where it happened, but also its timing and how it unfolded over time.
