Scientists analysing dark energy say the universe’s expansion may be slowing, raising the possibility gravity could ...

Oxygen detected just 300 million years after the Big Bang has caused viral claims that cosmology is wrong. But does this ...

You are watching a long-held idea in stellar physics face serious scrutiny. Researchers at Chalmers University of Technology, ...

The International Swimming League (ISL) plans to relaunch as soon as 2026 after a three-year hiatus, betting that a reshaped commercial model, stable backing and momentum from the 2028 Los Angeles ...

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping ...

While Stranger Things might be inspired by the movies and TV shows of the 1980s, Watch With Us loves the real thing, too.

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

The galaxy’s most common stars may be missing a key ingredient for life: Long-lived moons. Most stars in our galaxy are small, cool M-dwarfs—the kind astronomers often look to when searching for ...