Pons-Brooks and Jupiter were seen by NASA's Solar TErrestrial Relations Observatory-A (STEREO-A). Credit: Space.com | NASA STEREO | edited by Steve Spaleta ...

Michigan State University and NASA researchers discover seven dark comets that reveal new solar system secrets.

Comet ATLAS hit a maximum magnitude of -3.4 during its close encounter with the sun, just shy of the brightness of Venus in ...

January 13, 2025, as Comet G3 ATLAS (C/2024) reaches its peak brightness. This once-in-a-lifetime spectacle marks the comet's ...

People in the Southern Hemisphere can experience the best viewing opportunities shortly after sunset. But, in the Northern ...

A rare celestial event will take place tonight as Comet G3 ATLAS (C/2024) reaches its peak brightness tonight. The comet was ...

Comet G3 ATLAS (C/2024) is expected to reach its maximum brightness tomorrow. The celestial phenomenon may even outshine the ...

When comet G3 reached its closest point to the sun, it flared up to an impressive magnitude of -3.4 — significantly brighter ...

Astronomer Dean Regas gives us the lowdown on the best things to look out for this winter, from a “planet parade” to the ...

Skywatchers are excited about a rare event this week as Comet G3 ATLAS (C/2024), the brightest comet in nearly 20 years, ...