A breakthrough optical design allows quantum computers to read information in parallel, a key step toward building ...

Ancient Scottish rocks prove Earth had seasons and climate cycles even during Snowball Earth period despite near total ...

Starch trapped in ancient tools points to long-term cultivation of the Four Corners potato by Indigenous people of the ...

A new study explains why Pacific Northwest old forests face growing wildfire risk and how past fire suppression shaped today’s danger.

If the air contains more CO2, shouldn’t forests grow faster, store more carbon, and help cool the planet? New study shows ...

A 400-million-year-old jawed fish fossil found in the Arctic, Romundina gagnieri, could be a key link in the evolution of ...

Orange pigment may limit cellular damage by managing sulfur-rich nutrients, shedding light on why orange coloration persists ...

NASA’s Hubble has examined Cloud-9, a strange object with no stars that offers clues about early galaxy formation and dark ...

Paying with your phone or card reduces tips, not because people are stingy, but because digital payment changes behavior.

Removing wolves does not always improve endangered caribou calf survival, with terrain, predator timing, and habitat playing ...

A global study finds pesticide harm is rising worldwide, putting insects, ecosystems, and biodiversity goals at risk.

A global review of more than 6,000 records shows that water pollution now affects nearly half of the world’s waters.