Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications. It far surpasses the capabilities of traditional chemical rocket engines, ...

On Wednesday, the night of the full moon, Indianapolis has a chance for snow beginning in the afternoon and into the evening. Exactly how much will fall remains uncertain, according to NWS, because of ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

Our solar system’s planets are set to align in a seven-strong planetary parade this week that will be visible in the UK night sky.

Cosmic forensic experts are reconstructing the magnetic field around an infant star from the planet-forming disk of gas and dust around it.

The Universe is full of dust, and a striking new image from the Hubble Space Telescope highlights just how important it is.

Lisa Stardust breaks down why Feb. 10 is considered the worst astrological day of the month and what's in store for the ...

Tonight starts a great week of star gazing. Here's when to watch the full moon next to Venus, and a rare planetary parade ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

A new study led by University College London (UCL) researchers suggests that unpredictable stars could be distorting our ...

In August 2006, the International Astronomical Union made the controversial, but correct, decision to demote Pluto from its ...