Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...
Comet C/2025 R2 (SWAN) was captured crossing the Milky Way's galactic plane, brilliantly illuminating the iconic Pillars of Creation within the Eagle Nebula.
Low Earth orbit is filling up with industrial-scale fleets of satellites, and the collateral damage is becoming impossible to ...
That’s why scientists designed an instrument called coronagraph in the early 1930s. Coronagraph, as NASA describes, is ...
The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...
Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air ...
Comet 3I/ATLAS nears Earth on December 19, 2025. This interstellar visitor displays an unusual green glow. Scientists are ...
A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...
Star clusters are of great importance in any galaxy: they are the birthplace of new stars, often containing massive stars of ...
Here's how to watch this week's 2025 NBA Cup quarterfinal between the OKC Thunder and the Phoenix Suns. A silly duck lamp, a ...
With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.
Uranus and Neptune may not be the icy worlds we’ve long imagined. A new Swiss-led study uses innovative hybrid modeling to ...