Astronomers using the Very Large Telescope study faint brown dwarfs in the RCW 36 nebula to understand substellar populations and the initial mass function in a young massive cluster.

We all know that stars radiate light and much more. But radiation belts can also surround many other celestial bodies, such as planets. These belts do not generate particles themselves—the belts ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

Throughout both this scene and the series in its entirety, the breathtaking landscapes are complemented by CGI so realistic ...

Volunteer astronomers sifting through infrared images from a retired NASA telescope have spotted a faint object racing through space at roughly 1 million miles per hour, fast enough to eventually ...

Planet 9 project have identified an object traveling at an incredible 1 million miles per hour, fast enough to escape the ...

For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

According to an estimate the Pentagon shared with Congress, the U.S. used up billions of dollars in munitions in the first ...

We may be missing alien radio signals because they have become smeared beyond the narrowband detectors that SETI utilizes, a new study suggests.

Add Yahoo as a preferred source to see more of our stories on Google. For decades, humanity has scoured the cosmos for any signs that we aren't alone in the universe. But now, researchers at the SETI ...

The researchers who scan the skies for radio signals from extraterrestrials are now rethinking their approach.

Some plants just sit on a windowsill, quietly existing. Others enter a room and own it. They are the horticultural equivalent of a velvet armchair or a giant piece of art. These are statement plants, ...