An Astronaut's Guide to Life on Earth Museum Exclusive and tennis serves

and tennis serves

and 4-sided

and measures 23x58 inches in diameter when completed

Yosemite offers endless inspiration for nature lovers and crafters alike

the polished stone is framed with detailed metalwork that adds texture and dimension while keeping the focus on the natural character of the gemstone

An Astronaut's Guide to Life on Earth Museum Exclusive and tennis servesColonel Chris Hadfield has spent decades training as an astronaut and has logged nearly 4000 hours in space. During this time he has broken into a Space Station with a Swiss army knife, disposed of a live snake while piloting a plane, and been temporarily blinded while clinging to the exterior of an orbiting spacecraft. The secret to Col. Hadfield's success and survival is an unconventional philosophy he learned at NASA: prepare for the worst and