Astronomers have discovered a fast-moving star potentially carrying a planet across space at 1.2 million miles per hour, ...

Scientists detect record-breaking energy neutrino from beyond Milky Way, offering insight into universe's cataclysmic events.

In 2011, a project that surveyed the Milky Way galaxy for exoplanets — which are planets beyond our solar system — spotted an ...

Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually ...

Chase starlit skies & cosmic wonders! From the Milky Way in Ladakh to the Northern Lights in Norway, explore 5 breathtaking ...

A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made of the ...

Neutrinos are ghostly subatomic particles that can travel in a straight line for billions of light-years, passing unhindered ...

Astronomers have investigated three ultra-faint dwarf galaxies that are located in a region of space far away from the ...

Scientists have detected the most energetic neutrino yet, 30 times stronger than previous records. Found in the Mediterranean ...

"History shows us that whenever you do open a new 'energy window,' you never really know what you're going to find. It's completely unexplored." ...