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

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...

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

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

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

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

In a nutshell A galaxy from just 330 million years after the Big Bang has been caught emitting a specific type of light ...

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

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

For now, researchers think the light might be coming from the first stars to exist, or outflows from a supermassive black ...

The universe is 13.8 billion years old ... shining brightly amid a sea of other galaxies and stars. The nebula is home to a dying star and lies about 3,000 light-years from Earth.