A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies.

ESA’s Integral observed space for 22 years, uncovering gamma-ray bursts, black holes, and gravitational waves.

"SPHEREx is a testament to doing big science with a small telescope." Earth will soon gain a new robotic companion. NASA's latest space telescope, SPHEREx — short for Spectro-Photometer for the ...

In 2022, the Webb telescope detected unequivocal evidence of carbon dioxide in the atmosphere of a distant exoplanet called ...

A new kind of space telescope has embarked on a two-year mission to create four complete maps of the entire celestial sky that will catalog the origins of the universe and seek out the ingredients ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. It’s a two-for ...

Without a doubt, since its launch, the James Webb Space Telescope (JWST) has revolutionized our view of the early universe, but its new findings could put astronomers in a spin. In fact ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

To accomplish this feat, the telescope will use observations ... infrared telescopes have become an integral tool for viewing hidden pockets of space that we usually couldn't see with optical ...

An asteroid has a small chance of hitting Earth less than eight years from now, and astronomers are enlisting the help of NASA's James Webb Space Telescope to study it. Characterized as a ...