Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...
Discovered by volunteer scientists, this alien planet is out of synch with its siblings ...
15hon MSNOpinion
Superheavy-lift rockets like SpaceX's starship could transform astronomy by making space telescopes cheaper
After a string of dramatic failures, the huge Starship rocket from SpaceX had a fully successful test on Oct. 13, 2025. A ...
"The combination of extreme disk size, strong asymmetries, winds, and potential planet formation makes it the perfect ...
At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...
Astronomers have captured an exceptionally rare view of young planets in mid-transformation, revealing how bloated, giant worlds may shrink into the most common planets in the galaxy. Astronomers have ...
Social media users shared a cosmic claim about an alleged secret NASA document named "Project Anchor" leaking online in 2024.
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