Along a roadside in Anhui province, eastern China, cannonball-sized fossils recently caught the attention of paleontologists ...

China's President Xi Jinping's anti-corruption campaign has reached his closest allies. Top general Zhang Youxia is now under investigation. This move consolidates Xi's power and makes the military ...

In 2029, a massive asteroid will pass closer to Earth than many satellites orbiting the planet. While scientists say an impact is not expected, the proximity is unprecedented in modern astronomy. The ...

This coming July, Venus could plow through the dust generated by an asteroid breakup thousands of years ago, potentially ...

The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...