A computer simulation predicts that the Rubin Observatory will discover millions of previously undetected objects in the ...

The Sombrero galaxy has long had a place in astronomical history as an intriguing object. The first written record of this ...

NOAA’s Kp index, which measures auroral activity intensity, may reach level 5 during the forecast period, indicating enhanced auroral displays with increased brightness and movement. This intensity ...

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.

The 585 B.C. Eclipse of Peace turned fear into ceasefire, as a solar eclipse halted war and reshaped ancient views of the ...

NASA compares the universe's biggest black holes with "each other and to our solar system," in this Goddard Space Flight ...

Astronomers find evidence of a possible ninth planet beyond Neptune, reigniting the debate about the formation of the Solar ...

At the very edge of our solar system, beyond the grasp of Neptune and even past the icy sprawl of Pluto’s domain, a new ...

Astronomers discover many asteroids and comets each year, some of which are near-Earth objects (NEOs) that move through the ...

Naturally, the aurora on our solar system's largest planet is hundreds of times brighter and more energetic than our own ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

NASA mission controllers raced against time to find a solution before a crucial ground-based radio used for communicating with Voyagers 1 and 2, went offline for upgrades.