Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

Water is the universal yardstick of comet science, the baseline for measuring how sunlight drives a comet's activity and ...

For millions of years, a frozen traveler drifted in silence through the stars, carrying secrets from another world. This ...

This is such a breakable age. Things we thought would last are, to our surprise, now in danger of shattering. You think our ...

Astronomers have spotted heavy water in the disk of a young star for the first time. What’s wild is that this water seems to ...

SpaceX's upper-stage spacecraft made a soft, controlled landing on water at the end of its 11th test flight on Monday.

Water frozen in the depths of space has long been considered a shapeless, frozen fog. For decades, scientists believed it formed without structure, too cold and still to grow orderly crystals. But a ...

Ice is a key component in the universe. There are frozen water molecules on comets, moons, exoplanets, and in your drink as you cool off from the summer heat. However, under the microscope, not all ...

Space is cold, and research has shown time and time again that space ice is prevalent throughout the universe. However, despite sharing a similar name to the ice we find in glaciers or even in our ...

Simulations indicate that Saturn’s moon Enceladus ejects less ice into space than previously estimated. In the 1600s, ...

An Oct. 13 precautionary boil water notice is currently in effect for all areas of Kennedy Space Center, including the ...