A nearby galaxy is ablaze with new stars in a dazzling new image from the James Webb Space Telescope.

Astronomers have used the James Webb Space Telescope to investigate the atmosphere of a cosmic body that is either a "failed ...

The Cherenkov Telescope Array just got a major boost for distributing its data, a development that will expedite scientific ...

SPHEREx is set to launch at Friday from California. Here are five things to know about NASA's latest advanced space telescope ...

Because it's traveling without an interfering star, the James Webb Space Telescope was able to study a solitary, planet-like ...

NASA's newest space telescope will scan the entire sky in a range of near-infrared wavelengths to help astronomers better ...

The megaphone-shaped spacecraft, called SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of ...

On balconies and in backyards, Wi-Fi–enabled telescopes are connecting astronomy enthusiasts across six continents.

NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented ...

The universe is an endless source of fascination. Observing celestial bodies brings a sense of wonder and discovery. However, ...

Scientists aim to answer some of the most fundamental questions about the universe using NASA's newest space telescope, ...

The first telescopes refracted light, and today reflectors dominate, but there is a third way to make light focus, and it ...