A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

In April, the astronomer said that he had discovered a large asteroid with a diameter of about 200 meters, potentially dangerous for the Earth ...

It must have cleared all other celestial bodies, except its own moons, from its orbit.

The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

For many years, the North Atlantic Ocean warmed more slowly than other parts of the world. In 2023, that changed — ...

The stellar engine idea dates back to science fiction author Olaf Stapledon ... its low-mass companion star with between 0.01 ...

Last week, three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's atmosphere. That was always going to happen. In fact, Binar means "fireball" in the ...

Tuesday marks the tenth anniversary of a huge astronomical milestone: the first and only time we have landed on a comet. The ...

The annual Leonids meteor shower is due to peak next week, hopefully giving stargazers a treat to brighten up the dark winter ...

If Voyager 2 had arrived a week earlier, it would have observed a completely different magnetospheric environment".

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...

NASA's Voyager 2 helped shape scientists' understanding of Uranus but also introduced unexplained oddities. A recent data ...