NASA's SPHEREx space telescope detected organic molecules coming off comet 3I/ATLAS as the interstellar visitor made its ...

The Egg Nebula, located around 1,000 light years away, is home to a dying star entering last phase of its life.

The Lick Observatory's telescope is now protected from the elements as rain is forecast to pummel the region.

A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.

Among a "field of galaxies;" the James Webb Space Telescope captured spiral galaxy LEDA 2046648, a billion light-years from Earth in the Hercules constellation. Credit: ESA/Webb, NASA & CSA, A. Martel ...

B NASA recently put the finishing touches on a telescope set to become the agency’s flagship infrared space telescope, but it ...

"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models." ...

NASA said Tuesday the Hubble Space Telescope has revealed a dramatic interplay of light and shadow in what’s called the Egg Nebula.

JWST and ESA’s Ariel mission plan coordinated exoplanet observations starting in 2030, combining high-resolution targeting and large-scale surveys to expand atmospheric data collection.

Planned launch of 500,000 satellites could spoil about one in three Hubble images, even when the telescope stays above Earth's weather.

New research reveals how quiet galactic engines can help shape entire galaxies.