A new study explores how complex chemical mixtures change under shifting environmental conditions, shedding light on the prebiotic processes that may have led to life. By exposing organic molecules to ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

YR4 has a roughly 2 percent chance of hitting Earth in 2032, and “is large enough to cause localized damage,” NASA says.

could form under realistic early Earth conditions. ... Jan. 23, 2025 — Rising carbon dioxide levels affect more than just the climate; they also affect the chemistry of the oceans. When ...