Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be ...
Instead, this new research suggests that black holes actually act like "cosmic seesaws," switching between these two distinct ...
Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth's, but are much denser on ...
Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...
If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...
New findings about Jupiter’s moon is raising new doubts about life in spaceEuropa, one of Jupiter’s moons, has always sat a little to the side of the .
Jupiter's Hill radius on 16 March 2026. Harvard's Avi Loeb suggests the object could release a 96th moon, marking a potential ...
The bright object to the right of the Moon is Jupiter. A small telescope or a steady pair of binoculars can bring Jupiter’s ...
A newly revealed cosmic image shows two galaxy clusters colliding as one. Nicknamed the Champagne Cluster, it offers rare ...
Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal alloys. Could it be a 'Trojan horse'?