At an altitude of about 10,000 feet (3,000 meters) on May 24th, Peng was just trying out his new paragliding equipment on the Qilian mountain range in northern China.

Deep in the Guatemalan jungle lies the remains of an ancient city forgotten about for nearly 3,000 years, experts reveal.

Archaeologists have discovered the remains of a nearly 3,000-year-old Mayan complex in Guatemala, revealing sanctuaries, ...

Evidence of a mysterious Mayan city has been uncovered in Guatemala, a Central American country south of Mexico.

NASA Chandra X-ray telescope data from galaxy cluster Abell 2146 showed a "shockwave that stretches for some 1.6 million ...

The Hubble Space Telescope captures stunning imagery of barred spiral galaxy UGC 678. The galaxy is located about 260 million light-years away from Earth in the Pisces constellation. Credit: Space.com ...