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

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

Image of comet P/Shoemaker-Levy 9 taken in red light on a collision course with Jupiter. Its train of 21 icy fragments stretched across 710 thousand miles (1.1 million km) of space, or 3 times the ...

Venus moves east as July progresses and stands 3° due north of Aldebaran on the 14th, after skirting the northern regions of ...

The ESA says the object - which has been designated A11pl3Z - is currently several hundred million miles away from Earth, ...

Astronomers have discovered the third known interstellar object, designated as 3I/Atlas. The object was initially spotted on ...

The far reaching orbits of LPCs compared to the orbits of Neptune, Saturn, and Jupiter (top right). Individual points are for a 60kyr evolution shower for a comet with median elements of shower ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk on, and no place to land a spaceship. But how can that be? If Jupiter doesn ...

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

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...

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