The Jupiter-bound spacecraft JUICE spotted the interstellar invader comet 3I/ATLAS spraying enough water into space to fill 70 swimming pools a day.
"In the inner corona, a region very difficult to observe, we saw slow solar wind gusts moving three to four times faster than expected."
New research shows that craters near the moon's south pole that have been in permanent shadow the longest are more likely to contain the most water ice.
A rare stargazing spectacle will unfold on Friday, April 13, 2029, as the asteroid Apophis passes closer than satellites over Europe and Africa in a true once-in-a-lifetime event.
A rare long-period comet is here — here's how to find comet C/2025 R3 (PanSTARRS) before sunrise this April, with key dates, viewing tips and the best mornings to look.
The asteroid is on the European Space Agency's Risk List, but poses no threat to Earth or the moon during the close approach.
Artificial lights at night brightened up planet Earth by 16% from 2014 to 2022, a new study using satellite images has found.
A dramatic breakup near the sun erased hopes of a bright comet lighting up the evening sky this week.
This offers us a glimpse of the discovery surge scientists expect to occur once full operations begin.
"A better understanding of Saturn’s environment is especially urgent now as plans for our return to Saturn and its moon Enceladus start to be developed."
