The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...

The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of ...

Red specks in the early universe are puzzling astronomers, but a proposed explanation suggests they are the progenitors of ...

Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog ...

The International Dark Sky Discovery Center expects to open later this year. Here's when you can visit. Don't miss the Dark Sky Festival on March 29.

Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...

Vivian Poulin asks if the tension between a direct measurement of the Hubble constant and constraints from the early universe ...

Estimated to be 2.6 billion times the mass of the Sun, this monstrous void has reignited debates about the mysterious forces ...

Astronomers have made a surprising discovery that challenges current theories of galaxy formation. A colossal disk-shaped ...

Less than one per cent of Australia's SKA-Low telescope is complete – but its first image reveals a sky dotted with ...

Astronomers used the James Webb Space Telescope to directly capture images of the planets in the star system HR 8799, which ...