One of the most powerful objects in the universe is a radio quasar—a spinning black hole spraying out highly energetic ...

It's believed to account for roughly 85% of the universe's mass, yet no telescope or sensor on Earth has been able to track ...

The clearest and most precise images yet of the universe’s infancy from the Atacama Cosmology Telescope show the first steps ...

The clearest and most precise images yet of the universe in its infancy—the earliest cosmic time accessible to humans—have ...

The new images—of when the cosmos was a mere 380,000 years old—show the "first steps towards making the earliest stars and ...

The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak ...

"This work highlights Euclid’s remarkable ability to detect and characterize dwarf galaxies, enabling a comprehensive view of ...

Physics Professor Colin Hill and collaborators have released the clearest images to-date of the universe in its infancy.

The large, powerful force - which makes up nearly 70 per cent of the universe — it is pushing all the stars and galaxies away ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the ...

Galaxies like the Milky Way ... from the emptiest regions of the universe to the earliest moments of the Big Bang to the hunt for the first stars. As an "Agent to the Stars," Paul has passionately ...

Scientists have made the record-breaking detection of oxygen in an ancient galaxy that existed just 300 million years after ...