A tiny star is making big moves — whether its accomplice likes it or not. Astronomers have spotted a star just a fraction the mass of the Sun crashing through the Milky Way at an unbelievable pace.

"These results were a surprise – we found more stellar contamination of our data than we were expecting." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Recently, an exoplanet just a short 15 light-years from Earth was discovered, setting the scientific community abuzz. This newly found celestial body boasts a unique gravitational pull, a feature that ...

The James Webb Space Telescope has detected what could be distinct signs of life on a “potentially habitable” world nearly 50 million lightyears away. Researchers from the Universities of Michigan and ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system. The most likely reason (when combined with other observation) for seeing 1000 times more of ...

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 ...

NASA has officially tracked 6,000 confirmed exoplanets—planets outside our solar system—a milestone that reflects decades of cumulative discoveries and ongoing research efforts. This achievement, ...

Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet orbiting a nearby star. The newfound alien world, designated TOI-2431 b, is ...

Astronomers have discovered two new exoplanets that are similar to other worlds found in the Milky Way, but are unlike any in our own solar system. The two exoplanets, or planets outside of our solar ...