The Andromeda Galaxy, our Milky Way’s colossal neighbor, lies 2.5 million light-years away yet shines visibly in dark skies.

How big is the universe? In this video, we embark on a journey from our solar system to the edge of the observable cosmos.

A group of Manitoba researchers were involved behind the scenes of an international effort that this week revealed the first ...

Roman’s deep, time-lapse survey may reveal a hundred thousand stellar cataclysms, from distant Type Ia supernovae to the self ...

Recent studies indicate that there could be as many as 100 galaxies, too dim to be seen with current technological ...

Scientists predict one of the major surveys by NASA’s upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 ...

Hubble's new image of galaxy cluster Abell 209 reveals over 100 galaxies and gravitational lensing effects from dark matter ...

Astronomers have detected the most massive black hole merger ever observed, challenging stellar evolution and black hole ...

Researchers will mine data from NASA’s Nancy Grace Roman Space Telescope, which will survey the same areas of the sky every ...

According to the 'Big Crunch' theory, the universe will eventually collapse in on itself in a final climactic implosion, and ...

The LIGO-Virgo-KAGRA (LVK) collaboration has announced a groundbreaking discovery in the field of gravitational wave ...