Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing over time, according to ...

Since its launch, the James Webb Space Telescope (JWST) has reported a number of revolutionary finds, but its latest ...

This week, we examine the release of close to 64,000 additional documents related to the assassination of President John F.

Spain's parliament voted to remove wolves' protected status on Thursday, four years after their inclusion, opening the way ...

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

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

Scientists using two enormous telescopes — one on Earth and the other in space — have detected oxygen in the most ancient known galaxy, a star-scape beaming light just 300 million years after the Big ...

Astronomers have discovered oxygen and heavy elements in the earliest galaxy ever seen, suggesting some galaxies as early as ...

Astronomers have detected oxygen in the most distant galaxy ever found. It’s 13.4 billion light-years away from Earth, according to new research.

Euclid, launched from Florida in 2023 on a planned six-year mission, is an orbiting observatory gathering data on how the ...