Usually, sunlight makes cometary gases glow green from diatomic carbon (C2) or blue from ionized carbon monoxide (CO+). With ...
The European Space Agency (ESA) is planning a mission to send a spacecraft to intercept the asteroid Apophis, a Near-Earth ...
A fireball lit up the sky over eastern Lake Superior late Monday evening, Nov. 3, according to the Michigan Storm Chasers, a ...
An astronomer from the USA captured several images of the interstellar comet 3I/ATLAS in the early morning hours. It was not ...
Behind the Sun, the comet appears to show signs of acceleration beyond what is expected by gravity. And for reasons not yet ...
An asteroid named 2025 PN7 has been in quasi-orbit of Earth for approximately 60 years. It's expected to stay there for ...
Debris from Comet Encke creates two annual meteor showers, but it might also pose a small risk to Earth. Scientists are ...
Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...
Should we prepare for alien invasion? The interstellar object 3I/ATLAS is travelling through our solar system on a hyperbolic path. Scientists observe its odd behaviour, debate its origin and monitor ...
SpaceX boss Elon Musk chimed in on the debate over the 3I/ATLAS comet and the subsequent alien conspiracies during an ...
Stargazers using telescopes should be able to see the object in the predawn sky beginning Nov. 11, according to EarthSky.
Interstellar visitor 3I/ATLAS is passing Earth. Scientists have studied using nuclear explosions to deflect comets. The goal ...