Astronomers have spotted an alien planet orbiting so closely to its home star, the planet's magnetic field is triggering ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Astronomers yesterday confirmed the discovery of an interstellar object racing through our Solar System — only the third ever ...

It may be a 20km wide comet or a cosmic snowball, but it does not pose a threat to Earth. Read more at straitstimes.com. Read ...

Spot overlapping meteor showers this month, along with the Moon sharing the sky with some of the brightest planets.

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

The interstellar object has been named 3I/Atlas by the International Astronomical Union’s Minor Planet Center.

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

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of competing U.S.-European efforts ...

An object that appears to be from beyond our Solar System has been spotted hurtling towards the Sun, which if confirmed would ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

Exoplanet HIP 67522 b, fluffed up to the size of Jupiter, circles so close to its star that it’s triggering violent flares — ...