The ESA's Euclid space telescope has been in space for just over a year, investigating some of the deepest mysteries of the ...

In research published today, Australian scientists have taken a critical step towards understanding why different types of galaxies exist throughout the universe. The research, made possible by ...

The night sky often feels calm, yet the early universe tells a very different story. A newly studied ancient galaxy, seen as ...

The discovery indicates how galaxies could have grown quickly when the universe was very young, solving a long-standing ...

Scientists using the James Webb Space Telescope (JWST) have discovered the oldest known black hole in the universe. Nestled within a glowing red galaxy, it dates back 13 billion years and provides a ...

An array of 350 radio telescopes in the Karoo desert of South Africa is getting closer to detecting the “cosmic dawn” — the era after the Big Bang when stars first ignited and galaxies began to bloom.

The Fermi Paradox, first devised by physicist Enrico Fermi in the 1950s, asks why we haven’t detected alien civilization yet, despite the vast universe teeming with countless potentially habitable ...