This Black Friday deal sees $50 shaved off the ZWO Seestar S30, a lightweight, portable smart telescope capable of amazing ...

If you don't want to drag a telescope to your dark sky spot for stargazing, then the Celestron Skymaster 25x100 binoculars ...

FROSTI is a new adaptive optics system that precisely corrects distortions in LIGO’s mirrors caused by extreme laser power.

An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a ...

Proliferating satellites are beginning to harm the science work of the beloved Hubble Space Telescope and other observatories ...

As the night grows long and the winter solstice approaches, there’s a host of astronomical events to watch out for, including ...

Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life ...

Critics argue the satellites, billed as a way to harness solar energy at night, could hamper sky observations and may pose a ...

Chile’s Atacama Desert is one of the darkest spots on Earth, a crown jewel for astronomers who flock to study the origins of ...

Using the JWST, an international team featuring UNIGE scientists has detected enormous clouds of helium streaming away from ...

Galaxies like our Milky Way grew through cascading mergers of smaller galaxies that began billions of years ago. The ancient ...

Our best theory of the universe might be breaking apart! The new data we're receiving from space telescopes is creating more ...