Learn more about brown dwarfs, the cosmic misfits that blur the line between planet and star.
Researchers using NASA's James Webb Space Telescope have detected the strongest evidence yet for an atmosphere on a rocky ...
Astronomers have used the James Webb Space Telescope (JWST) to discover that a distant "hot Jupiter" planet has two ...
Astronomers detect strong evidence of an atmosphere on ultra-hot TOI-561 b, a low-density rocky planet circling a star older ...
Researchers using NASA’s James Webb Space Telescope have detected the strongest evidence yet for an atmosphere on a rocky ...
Dark sky tourism is set to be huge in 2026 and the US has some of the best places to see the stars, including Utah, Arizona ...
Known as the “hypertropics,” this climate is defined by hot drought conditions—and hasn’t been seen on Earth for tens of ...
The James Webb Space Telescope finds WASP-121b leaking two long helium tails, offering new insight into atmospheric escape on hot Jupiter exoplanets ...
Lurking further from its stars than Neptune is from the Sun, this is no inner planet, but it’s on a scale we recognize, ...
Astronomers using the James Webb Space Telescope (JWST) say they have found the strongest evidence yet for an atmosphere ...