Why doesn’t our solar system have sub-Neptune exoplanets and what can they teach us about planetary formation and evolution?

A meteorite found in Antarctica in 2012 suggests Earth may have formed with the materials needed to make water, a new study ...

The sun has produced stunning auroras on Earth in recent years as solar activity has peaked—but expect more in coming years ...

Halley's Comet holds a special place of significance and popularity among both the general public and the astronomy community ...

The eta Aquariids are just the first of two meteor showers that we see each year from Halley's Comet. Most comets tend to ...

With up to 60 meteors per hour under perfect conditions during the peak night, the Eta Aquariids are considered a strong ...

HERE’S a question: do you know what happens to pee in space? If yes, urine with a chance of nailing this quiz. If not, you ...

Elon Musk, concluding his work with DOGE, emphasizes Mars colonization as crucial for humanity's survival, citing the Sun's ...

A bright Moon dominates the sky, passing two bright stars as Juno reaches opposition and Mercury dips toward the horizon in ...