Commercial space services provider SpaceHab, and its Astrotech
subsidiary, recently joined with Space Florida in recognizing the
potential opportunities for America's commercial space program in
the joint Air Force Space Command and Space Florida Dedication
Ceremony of Launch Complex 36.
Rotax's 100HP Four-Stroke Is The Backbone Powerplant For The Sport Aviation/LSA World
At the US Sport Aviation Expo, Aero-TV caught up with an old friend, Eric Tucker... a guy who is known worldwide as "Mr. Rotax." The most well-known (and easily the hardest working) expert on the Rotax 900 series sport and certified engines, Eric took a few minutes to help us profile each of the amazingly compact, powerful and fuel-efficient 900 series engines, this time concentrating on the 100 HP Rotax 912S/ULS.
NASA's Mars Reconnaissance Orbiter has observed a new category
of minerals spread across large regions of Mars. This discovery
suggests that liquid water remained on the planet's surface a
billion years later than scientists believed, and it played an
important role in shaping the planet's surface and possibly hosting