A mysterious new object has appeared in orbit, and evidence suggests it came from one of China’s most secretive spacecraft. With the U.S. Space Force now confirming that an unidentified payload was ...

Shenlong launched in February for its fourth mission, although there's still little information on the experimental vehicle.

China's Shenlong space plane appears to have released a mystery object while in orbit, according to a private space surveillance firm.

When we look at the sky at night, space may appear peaceful, awe-inspiring and endless. However beneath the sparkling stars and lit-up planets are numerous mysteries about space that are far scarier ...