The 10 main facts The first person to travel to space was Yuri Gagarin, from the Soviet Union, who orbited the Earth in 1961. The first man to walk on the Moon was an American named Neil Armstrong in 1969. The Moon is the only place in space other than Earth where humans have ever set foot. It was during the Apollo 11 mission that they were going to try to take two men to the Moon. The rocket will travel 17,600 miles per hour to be able to orbit the Earth. Space is very cold and is around -270.45 degrees Celsius.
The longest time spent in space is 437 full days. The International Space Station is an orbiting research complex built by the United States, Russia, Canada, Europe, Japan and several other countries. In space, however, no heat or, really, any action is required to get two metal drill bits to stick together forever. However, if you wanted to go even further into space, outside of Earth's gravity, you'd have to travel even faster.
Today's space shuttles have special ceramic tiles that help absorb some of the heat, keeping astronauts safe during re-entry. Private interests are promoting space tourism and public exploration of the Moon, and SpaceX is developing a reusable orbital launch vehicle. If these interesting facts about space have piqued your interest, check out these 13 virtual space exhibitions from the comfort of your couch. But in space, a volcano can spew water, methane or ammonia and, as Quartz explains, those materials freeze when they erupt and turn into frozen steam and “volcanic snow”.
For a space shuttle to break free from Earth's gravity, it has to travel at a speed of 15,000 miles per hour. Perhaps the most interesting spatial fact of all is that this cloud of vapor is “feeding a black hole” and may also contain enough gases, such as carbon monoxide, to help that black hole grow to six times its current size, according to EarthSky. In the 2000s, China, Russia and Japan planned manned space missions, while the European Union advocated manned missions to the Moon. However, in space, that protection disappears and electrons from one piece of metal flow to the other piece of metal, turning them into one.
