Science

Researchers have uncovered an intriguing set of never-before-seen features in the skull of Archaeopteryx, an iconic dinosaur that is considered…

Scientists have used the loudest gravitational-wave signal ever recorded to put Albert Einstein’s more than 100-year-old theory of gravity to…

Canada could remove more than five times its annual carbon emissions from the atmosphere by the end of the century…

Carbon dioxide emissions from China have flatlined or fallen for 21 months, meaning the world’s biggest greenhouse gas emitter may…

A figure commonly cited to compare the risks of pregnancy and abortion in the U.S. could be grossly underestimating the…

Moments after the Big Bang, the newborn universe was a wild, hot place. In that cosmic soup, primordial black holes…

The interstellar comet 3I/ATLAS shed the building blocks of life as it flew past Earth last year, according to new…

While excavating a Stone Age burial site in Germany, archaeologists stumbled upon a mysterious “earth tunnel” that someone made in…

China’s Yangtze River is showing signs of recovery following the introduction of a 10-year ban on commercial fishing in 2021.…

Astronomers have spotted an unusual planetary system with a rebellious rocky planet orbiting well beyond where it would be expected…