Astronaut
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Astronaut
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Management Consultant & Author; Former Manager of the Mars Exploration Program
With more than forty years of experience in the engineering of aerospace and civil systems; instruction..
Blogger for Discover Magazine at Bad Astronomy, where he deconstructs misconceptions and explores the wonder of the Universe.
Phil Plait is the Bad Astronomer. Not a bad astronomer, but a blogger for Discover Magazine who debunks myths and misconceptions..
Astronaut, Medical Doctor, Engineer, Scientist, Inventor & Aerobatic Pilot
David Alexander Wolf is an astronaut, medical doctor, electrical engineer..
David Christian teaches an ambitious world history course that tells the tale of the entire universe -- from the Big Bang 13 billion years ago to present day.
DAVID CHRISTIAN is leading figure in one of the most exciting developments in contemporary intellectual exploration..
Canada's First Female Astronaut; World's First Neurologist in Space
The world’s first neurologist in space, Dr. Roberta Bondar is globally..
Astronaut, Engineer, U.S. Army Aviator
Douglas Harry "Wheels" Wheelock is an American engineer and astronaut.
Dimitar Sasselov works on uniting the physical and life sciences in the hunt for answers to the question of how life began.
Dimitar Sasselov is an astronomer who explores the interaction between light and matter.
NASA Astronaut & Engineer
Astronaut Daniel (Dan) Tani is a former astronaut who has spent 132 days in space over 3 missions..
Former NASA Astronaut; Educator & Earth Scientist
Dottie Metcalf-Lindenburger was born and raised along the Front Range of Colorado. A scholar athlete..
Researcher, Consultant & Mars One Astronaut Candidate
Dianne McGrath is a leader, team player, project manager and creative problem solver..