To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

A new interstellar object has been spotted careening into the solar system at an extremely unusual, hyperbolic trajectory. If ...

It is only the third such object to have been identified as having an interstellar origin, which means it did not begin its ...

The object, a celestial body from another star system, was discovered on Tuesday by the University of Hawaii’s Asteroid ...

Astronomers have discovered a new object that originated outside of our Solar System — only the third to be found.

Astronomy news always seems to break over coffee, on laptop startup. That was the case on Wednesday morning, when word of a ...

Astronomers using the European Space Agency's Cheops mission mission have caught an exoplanet that seems to be triggering ...

Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...

Artist's concept of the star HIP 67522 with a flare erupting toward an orbiting planet, HIP 67522 b. A second planet, HIP ...

This week brings our annual midsummer reality check with the full moon in Capricorn on the 10th. But, as is the case for much ...

July 2025. More for You ...