Apps that record visits are becoming popular, but they come with privacy and accuracy concerns. By Simar Bajaj At your next appointment, your doctor may have a new kind of assistant listening in: ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new "hot Jupiter" exoplanet. The newfound alien world, designated TOI-7169 b, orbits a ...

Two powerful space telescopes turned their gaze onto the Cat's Eye Nebula, a planetary nebula 4,400 light-years away from Earth in the constellation Draco. The new images reveal stunning details about ...

WASHINGTON, Feb 12 (Reuters) - The formation of a black hole can be quite a violent event, with a massive dying star blowing up and some of its remnants collapsing to form an exceptionally dense ...

Astronomers recently watched a massive star die, but fail to explode as a supernova. Instead, it collapsed directly into a black hole, slowly expelling its turbulent outer layers in the process. This ...

For decades, astronomers have been watching WOH G64, an enormous heavyweight star in the Large Magellanic Cloud, a galaxy visible with the naked eye from the Southern Hemisphere. This star is more ...

WASHINGTON, Feb 5 (Reuters) - Scientists are observing the behavior of a supermassive black hole that is displaying exceptionally messy eating habits. Primarily using radio telescopes in New Mexico ...

Surrounded by metal pipes and tangles of cables, two researchers point to bright orange squiggles on a computer screen. The squiggles are a poem written in ancient Greek about heavenly phenomena, seen ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. T Coronae Borealis (T CrB) is a "recurrent nova," a binary system that consists of a white ...