With the recent first light milestone for the Vera Rubin Observatory, it's only a matter of time before one of astronomy's ...

Scientists thought this crater in Australia was the world’s oldest – but an independent analysis shows they might be off by ...

Two international teams zoned in on a potential answer to a decades-long mystery surrounding ephemeral cosmic X-rays.

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

Astronomers suggest Earth may sit in a giant cosmic void. This could explain the faster local universe expansion, known as 'Hubble tension.' ...

According to a provocative new study, that might just be our cosmic address. This idea is meant to solve one of the biggest ...