You have to study--learn about insects, learn how to read water, learn how to cast.

FORBES: The World According to Yvon

We will learn more about how the solar system formed, where Earth' water and organics originated and how life might be sustained in places far from our Earth's atmosphere and expand the boundaries of human exploration.

ENGADGET: NASA's Space Launch System to rocket into deep space, unravel the universe's mysteries (video)

Mr Beardsall has helped more than 5, 000 children learn about fire safety, road safety, first aid and electricity and water safety.

BBC: Richard Whitehead in Old Market Square