Dawn Probe Getting Ready to Orbit Vesta Asteroid
The US space agency says its Dawn probe should go into orbit around the Asteroid Vesta early on Saturday
The robotic satellite will be spending a year at the 530km-wide body before moving on to the “dwarf planet” Ceres.
Final Space Shuttle Launches
Space shuttle Atlantis displayed its power and majesty one final time, rocketing into space from Kennedy Space Center at 11:26 a.m. ET Friday morning despite threatening weather — marking the final launch after 30 years for NASA’s storied fleet of shuttles. Seven million pounds of thrust from the shuttle’s rocket booster carried the vehicle into orbit one last time, at speeds of up to 19,000 miles per hour, for an expected meeting with the International Space Station on Sunday. Read more here
What is Responsible for the “Wild Weather?”
Record snowfall, killer tornadoes, devastating floods: There’s no doubt about it. Since Dec. 2010, the weather in the USA has been positively wild. But why?
Some recent news reports have attributed the phenomenon to an extreme “La Niña,” a band of cold water stretching across the Pacific Ocean with global repercussions for climate and weather. But NASA climatologist Bill Patzert names a different suspect: “La Nada.” Read more here
Billion Pixel Camera to Take Pictures of the Milky Way
The European Space Agency says it has completed what it calls the largest digital camera ever built for a space mission – a one billion pixel array camera that will help create a three-dimensional picture of the Milky Way Galaxy. Read more here
