In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...

The James Webb Space Telescope's s MIRI and NIRCam instruments have captured an amazing view of spiral galaxy NGC 2090. The ...

The subject of this NASA/ESA Hubble Space Telescope image is a supernova-hosting galaxy located about 600 million light-years ...

Hubble Space Telescope Captures a Fascinating Cosmic Occurrence 'Blue Lurker' Star System 2,800 Light-Years From Earth In a ...

Explore the breathtaking beauty of the Milky Way through stunning images captured by NASA's Hubble Space Telescope, revealing ...

If nothing else positive comes from it, Donald Trump's second presidency has at least set in motion a rollback of toxic "Diversity, Equity, and Inclusion" (DEI) programs across the country.

Hubble Captures a Distant Supernova The NASA/ESA Hubble Space Telescope has captured a striking image of a supernova and its ...

Mercury joins the night sky to complete a 7-planet alignment just after sunset for the end of February. Saturn leaves our ...

New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where ...

Watchers of the Connecticut skies should be able to watch the planets line up for 'parade' in February, and the start of ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...