Kummakivi is a 500-ton rock in Finland that has been balanced on top of another rock for 11,000 years.

Scientists have warned that the asteroid Bennu, which is expected to hit Earth in 2135, will not be a challenge to Earth. Bennu was at the top of the list of asteroids capable of crossing the Earth in close range....

In ancient Greece, Athens, there was a sculptor named Perillos…He presented a brazen bull to Phalaris, who was also its tyrant…in reality the statue was a torture chamber…it was a statue that contained a man completely…it had a mechanism to...

It orbitted around Earth for about 3 weeks until its batteries died down.