BANGKOK, Thailand — China's emissions of planet-warming carbon dioxide were "flat or falling" in 2025, analysis showed ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest ...

The oldest human remains ever found in Northern Britain have been identified as a young female three years after being discovered in a Cumbrian cave. Excavated at Heaning Wood Bone Cave in Cumbria's ...

Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as ...

The history of ‘everyone’s favorite hexagon’ illustrates the resonance of basic science and how discoveries build over time ...