All Site Posts


Space Travel Troubles	Read	The challenges and solutions to affordable space travel.
Just Visiting This Planet	Buy	A collection of six years from a Q & A column written monthly for Star Date magazine.
Misaligned Stars	Read	A commentary on science literacy in the arts and society.
Charlie Rose: NASA's Extraterrestrial Life Program	Watch	A conversation with Ed Weiler, director of NASA's origin program, Michael Lemonick, author of "Other Worlds" and Neil Tyson, the director of the Hayden Planetarium, about the possibility of life on other planets and NASA's program that explores the question.
Water, Water	Read	Water in the Solar System: where it's abundant and where it's absent.
To Fly	Read	The story of flight, from the Wright Brothers to outer space.
The Greatest Story Ever Told	Read	The story of the universe.
The Search for Planets	Read	The quest to find planets outside our Solar System.
Coming Attractions	Read	What's in store for Earth?
Charlie Rose: NASA's Mars Expedition	Watch	A conversation with Dr. Richard Berendzen of American University and astrophysicist Neil deGrasse Tyson of the Hayden Planetarium about NASA's trip to Mars and the significance of analyzing the planet's rock samples.

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