Journey beyond Neptune to uncover the frozen, mysterious worlds that challenge everything we thought we knew about the solar ...
"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...
Learn what makes Comet 3I/Atlas, the third interstellar object ever observed entering into our solar system, so significant ...
How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...
The Voyager spacecraft continue to send us data from beyond this "wall", the only two probes that have crossed it so far, nearly 50 years after they were launched. Together, they have found several ...
Exoplanets are planets outside Earth's solar system. In 1995, a gas giant named 51 Pegasi b, which orbits a star similar to Earth's sun, etched its name in history as the first exoplanet ever ...
The comet, officially detected on July 1, 2025, by the ATLAS (Asteroid Terrestrial-impact Last Alert System)telescope in Chile, has been confirmed to be travelling on a hyperbolic trajectory, meaning ...
Having made its closest approach to the sun on Wednesday October 29, comet 3I/ATLAS will soon be visible from Earth ...