A recent study has uncovered a dramatic interaction between a planet and its parent star that is reshaping our understanding ...

Comet 3I/ATLAS will get as close as 210 million kilometers (130 million miles) from the Sun, far beyond the orbit of Earth, ...

This observatory was built to help scientists and astronomers to study the cosmos, and just in its first moments online, it ...

The first ever recorded 'planet with a death wish' orbits so close to its host star that it triggers huge flares of radiation ...

Thanks to the Swiss space telescope CHEOPS, astronomers have discovered a“suicidal” planet. Named HIP 67522 b, this exoplanet ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

The dwarf planet Sedna will fly nearer the Sun in 2076. A nuclear rocket or a solar sail spacecraft could reach it within 7 ...