The second full moon of the year—arriving on February 12—takes its name from the dusting of snowfall common at this time of ...

A colossal explosion in the sky, unleashing energy hundreds of times greater than the Hiroshima bomb. A blinding flash nearly ...

XR flew about 1.37 million miles (2.2M km) away from Earth. The space rock is estimated to be about 300-700 km (248-434 miles ...

Scientists Suggest That Mars Was Warm and Held Water Billions of Years Ago, Much More Like Earth in the Past Researchers have ...

The Mars Express orbiter launched to the Red Planet. Twenty years later, ESA has delivered a high resolution color image of Mars along with a time-lapse of "webcam" images that were released in near ...

The probability of humanity being the sole technological civilization in the observable universe is considered to be less ...

An 'square structure' recorded by the NASA's Mars Orbiter Camera in 2001 is currently going viral online - as many wonder what it could be.

The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...

The Antarctic 'alien' was spotted by a social media user looking at satellite imagery of the area, with some speculating it ...

The asteroid Bennu contains all the materials needed for life. This backs up an old hypothesis that the building blocks of ...

The Expanse is, by far, my favorite sci-fi series of the past decade. But unfortunately, select seasons of the series, which ...