Mark your calendars! Comet 333P/LINEAR and Comet C/2024 G3 ATLAS are racing towards the Sun, offering a rare spectacle for ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

ESA’s Rosetta and Philae mission explored comet 67P, revealing secrets about the solar system’s formation and Earth’s origins ...

Comets are common in the universe, but not a lot of them are frequent visitors to our solar system. Those that do take the ...