astronauts need a space shuttle too travel to space, they use MMU's ( Man Maneuvering Unit ) to walk around space, MMU's are chairs that astronauts attach to them to control their movements because space has no air so we can't move
a telescope, spacecrafts or satellites
That's simple. They could look through a telescope and see some planets near the earth, but not all. Astronauts travel in space and study them.
Some rockets are used for space travel and others are used for war. some other rockets are hand made like baking soda rockets. Rockets carry satellites and astronauts into space, missiles, distress beacons, even pyrotechnics (fireworks) for amusement.
The first cosmologists used telescopes as well as the naked eye to observe the universe. The astrolabe was measured a star's altitude and observatories were built to help with observations. Other tools included armillary spheres and the quadrant.
Yes. Mexico started a space committee back in 2007, it wasn't really a space program, it was more of planning the costs of establishing a space program. In July 30, 2010 Mexico successfully founded their first space program. However, this space program is one of the youngest in the world so it hasn't been able to do much yet. They have Astronauts and some Rockets capable of launching.
some carry and some may not carry
Well, some astronauts do. Not all astronauts will die in space, but some will if the mission went wrong or if it is just being there when you die of natural causes.
Some of the biggest mistakes that have been made by astronauts when in space include the Space Shuttle Challenger Accident in 1986 and the Space Shuttle Columbia disaster in 2003.
some space tools are hammers and scoops
Nobody has orbited space but some have orbited the earth and the moon.
Toilet Problems.
NASA occasionally sends out space probes instead of humans because astronauts could not survive on some of the places that space probes are sent to.
yes a lot and some are even in space right now
Astronauts have travelled to lots of places in space like Neil Armstrong and Buzz Aldrin went to the moon and other astronauts have gone to lots of other moons like some of Saturn's moons also astronauts have been to the international space station.
get a good education and training
Some other tools are radars which are to locate unseen objects.
As astronaut travels into outer space and some have been killed doing so. Most astronomers stay on the planet Earth and look up into space. There have been astronauts who are astronomers, but, most astronomers are not astronauts. There have been tens of millions of astronomers looking up at outer space, but, only a few hundred astronauts. No, they are not the same.
Some live in bio-spheres or at there house some are now living in space too.