How do astronauts get home? Tim Peake and Fran Scott explore how astronauts make the trip from the International Space Station back to Earth. Tim Peake: Ask an astronaut Select from the list of ...

Earth/space science ... secondary schools (grades 5-12) and meet the requirements set by the University-wide Teacher Education Council. According to the Bureau of Labor Statistics, the median salary ...

Though we can't feel it, Earth zooms through its orbit at an average velocity of 18.5 miles a second ... are increasingly monitoring Earth from space. NASA alone has dozens of missions dedicated ...