A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...

Astronomers are closely observing Comet C/2025 R3 (PanSTARRS), a recently detected object that could get the nickname “Great ...

In the days ahead, NASA could roll out the SLS rocket that will propel four astronauts on a journey around the moon. Here's ...

Particles from Earth’s atmosphere have been carried into space by solar wind and landing on the moon for billions of years, mixing into the lunar soil, according to a new study.

Scientists intensify study of 3I/ATLAS as a rare solar alignment highlights its unusual jets, trajectory, and debated origins ...

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

NASA has formally concluded that 3I/ATLAS, the third confirmed interstellar object ever detected passing through the solar ...

Meanwhile, on its way out of the solar system, on March 16, 2026, 3I/ATLAS will encounter one of the farthest of Jupiter’s ...

After more than five months in space, four astronauts on a mission known as Crew-11 are about to cut their mission short and ...

Harvard expert Avi Loeb claims the 3I/ATLAS comet's path is 'suspiciously' precise, sparking alien theories. NASA reveals the ...

If 3I/ATLAS wasn’t enough of an excitement, our solar system has recently welcomed a new comet visitor. However, like ...