The James Webb Space Telescope is investigating the Flame Nebula, hunting for "failed stars" to better understand how brown ...

Astronomers using a cutting-edge adaptive optics instrument, MagAO-X, have captured unprecedented images of young planets ...

Using the James Webb Space Telescope (JWST), astronomers have peered into the atmosphere of a cosmic body that could be a ...

Trained on the spectacular Flame Nebula, the Hubble and James Webb Space Telescopes went hunting for the smallest stars in ...

A new planet discovered? The Hubble Space Telescope has detected an exciting new exoplanet, adding to the growing list of strange and mysterious worlds beyond our solar system! President Trump ...

NASA's Hubble Space Telescope shared stunning images of the mysterious Flame Nebula, a celestial marvel located approximately ...

It's a new type of three-body problem for astronomers, who used the Hubble Space Telescope to determine that twin asteroids ...

Floating around at the edge of the Solar System are leftovers from its formation. This is the Kuiper Belt, which is composed ...

A newly identified Kuiper Belt trio, possibly only the second of its kind, could provide strong evidence that these distant ...

“There's a big overlap between the things that could be planets and the things that are very ... That's over two-and-a-half times larger than the Hubble Space Telescope's mirror, meaning Webb has six ...

With a sun more than 4.5 billion years old, our solar system is considered "middle-aged," and the pictures of what it might ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...