Two planets with almost the lowest densities ever measured have been discovered more than 1,000 light-years away. Although ...

Astronomers have uncovered new details about the black hole that ripped apart a star in a tidal disruption event named ...

Nearly every massive galaxy observed hosts a supermassive black hole at its center. NASA’s James Webb Space Telescope has discovered that some of these supermassive black holes may even be too big for ...

A gas giant planet called WD 1856b, orbiting the burned-out core of a dead, sun-like star. And in a new study published today in Nature, researchers report an even wilder discovery: Not only is WD ...

Two newly confirmed "super-puff" planets are so diffuse that they are less dense than cotton candy, despite being about the size of Jupiter. Their rare orbital relationship and enormous, lightweight ...

The Massachusetts Society for the Prevention of Cruelty to Animals removed 13 animals from a Western Massachusetts property that were keeping them in dangerously unsanitary conditions, the ...

After more than five years of roaming the desolate and dusty landscapes of the Martian surface, NASA’s Perseverance rover has come across some of the most intriguing evidence yet of ancient microbial ...

Nearly 40 companies have laid off employees so far in 2026, continuing the trend of significant workforce reductions across a broad range of industries, including tech, media, finance, and retail.

Healthcare providers have long used the body mass index (BMI) to assess your health and predict your risk of disease, but it is a flawed measure that has been scrutinized over the years. VO2 max, a ...