"Before Hubble, no generation ever had access to unimaginably vibrant views of space, stretching almost all the way back to ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

In celebration of the 35th anniversary of the legendary space telescope’s launch, here are 35 of our favorite images it has ...

Super-Earths can exist in wider orbits around their parent stars than was previously believed, suggesting these Earth-like ...

NASA is releasing stunning photos taken by the Hubble Space Telescope to celebrate its 35th anniversary. Check them out below ...

The world's largest solar telescope in Hawaii has produced its first image using a new instrument that took 15 years to build ...

The Webb Space Telescope picked up traces of dimethyl sulfide on planet K2-18b. On Earth, the molecule comes from microbes and phytoplankton.

In 1996, a Nasa team announced a Martian meteorite discovered in Antarctica bore signs of past alien life. Specimen ALH84001 ...

ESA/Hubble In a first for astronomers surveying the depths of space, carbon dioxide has been detected on an exoplanet – that is, a planet lying outside our solar system. Thanks to the coronagraph ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.

A conception of the James Webb Space Telescope orbiting 1 million miles from Earth. Credit: NASA GSFC / CIL / Adriana Manrique Gutierrez Space is phantasmagorical. Astronomers using the powerful ...

Astronomers may have found the strongest hint of life beyond Earth thanks to new data from the James Webb Space Telescope.