curioustuff_blackhole

NASA has already recorded bursts of radiation from the Sun that could kill a human, but that was in 1972 and would only hit astronauts in orbit.

Now we have more evidence to believe that there is, in fact, a fourth spatial dimension in the universe.

The biohybrid robot is half electronic and half organic, and could be the first step towards something bigger.

Stories about lost cities full of riches were prevalent in medieval times and several of them remain to this day.

The first dimension is height, the second is width, the third is depth, and the fourth is time, but no one has yet been able to explain what is the fifth dimension.

Astronomers calculate that the chance of us being the only civilization in the history of the Universe is just 1 in 10 billion trillion.

St. George's Church is one of eleven monolithic churches carved directly into the rock in Lalibela, Ethiopia.

A gigantic number of viruses are constantly circulating around the Earth in the lower layers of the Earth's atmosphere.