Browsing: Science

Concerns are on the rise about young people’s social media use as governments, parents and schools look to curb children’s exposure to threats such as cyberbullying…

Astronomers have discovered the closest, fastest star ever seen orbiting Sagittarius A* (Sgr A*), the 4.3 million-solar-mass black hole at the heart of our galaxy. The…

NASA has finally revealed its first images of the crater made by a SpaceX Falcon 9 upper stage that smashed into the moon on Aug. 5.The…

Over the past decade, there’s been a revolution in archaeology as we integrate the science of ancient genomics into the study of humanity ‪—‬ and it…

The patient: A 65-year-old woman in QatarThe symptoms: The woman had been dealing with unexplained chest pain for several months, although earlier tests of her heart…

Archaeologists in the Scottish Highlands have discovered the 2,000-year-old burial of an adult in a possible ritual well. The burial may have been made during a…

Controversial wellness products called peptides are rising in popularity as they’re touted by leaders like Health and Human Services Secretary Robert F. Kennedy Jr. While some…

Atlantic Ocean currents that regulate the global climate can adapt to rising temperatures, but the sheer pace of warming may cause the catastrophic collapse of these…

Neanderthals may have trekked deep into the deserts of the Arabian Peninsula around 55,000 years ago, a new study of stone tools suggests.The research, published online…

Photonic microchips are around the size of a penny. This close-up shows computer-designed nanostructures, wavelength splitters, mode sorters and mirrors, while the illustrations on the left…