Eerie, ripple-like rings around distant star in new James Webb image puzzle astronomers

Discovery of new types of microfossils may answer an age-old scientific question

Scientists hope ‘world’s loneliest tree’ will help answer climate questions. New Zealand researchers believe the isolated spruce could reveal much about the Southern Ocean, one of the world’s major carbon sinks

Violent mergers might be robbing galaxies of their star-birthing material