The satellite is believed to serve as both a radar tool for intelligence gathering and a platform for radiation testing.

The secretive Russian satellite in space that U.S. officials believe is connected to a nuclear anti-satellite weapon program ...

Scientists taking a new look at the deepest lunar craters have found 'chilling' results that could dramatically affect future ...

Ochre body paint may have been a form of prehistoric sunscreen that helped early humans survive a sudden increase in ...

In a dramatic leap for astrophysics, Chinese researchers have recreated a key cosmic process in the lab: the acceleration of ...

Scientists at Johns Hopkins APL have demonstrated a working capability that can radically accelerate the testing of critical ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

Scientists are using cutting-edge techniques to track water ice on the Moon—an essential resource for future space missions.

Researchers from the University of Science and Technology of China (USTC) achieved the first direct laboratory observation of ...

Let’s face it, every time we hear Fantastic Four, there is a mix of excitement and nervous laughter. From the unreleased 1994 film to the much-hyped 2025 reboot, this superhero squad has been on one ...

Scientists and space explorers have been on the hunt to determine where and how much ice is present on the moon. Water ice ...

Unusual signals called quasi periodic eruptions appear to come from black holes, but we don't know what creates them. Now ...