Scientists say it’s likely that at least one of the next five years will exceed an average increase of 1.5 degrees Celsius ...

Elon Musk’s SpaceX made a much-anticipated fourth test flight of the world’s most powerful rocket, Starship, a vehicle ...

Most pregnant people take prenatal supplements, but weak regulation means these products don’t necessarily provide the needed ...

Sierra Bouchér is a freelance journalist who covers intersections of people and nature. Learn and share the most exciting discoveries, innovations and ideas shaping our world today.