Jul 17, 2011 | Asteroid Exploration, Blog, Education Station, Exploration, International Cooperation, Kids Space, NASA, Our Solar System, Space and Science
It’s official. NASA’s Dawn spacecraft has relayed information to confirm that it has entered an orbit around asteroid Vesta. Dawn has become the first probe ever to enter orbit around an object in the main asteroid belt between Mars and Jupiter. Researchers are now...
Jul 14, 2011 | Asteroid Exploration, Blog, Education Station, Exploration, NASA, Our Solar System
Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA NASA’s Dawn spacecraft has taken new imagery of asteroid Vesta. As the spacecraft approaches Vesta, surface details are coming into focus. Starting late July 15, the ion-engine propelled spacecraft will spend about one...
Jul 11, 2011 | Asteroid Exploration, Blog, Education Station, Exploration, International Cooperation, Kids Space, NASA, Our Solar System, Space and Science, This Week in Space
Standby for up-close looks at the large asteroid Vesta! This object resides in the main asteroid belt and is the target of NASA’s Dawn spacecraft. Spacecraft controllers are ready to go into orbit around Vesta on July 16. Once on duty, scientists will begin gathering...
Jul 3, 2011 | Blog, Education Station, Exploration, Kids Space, Mars, NASA, Our Solar System, Space and Science, The Moon
Now in prep status, a trio of NASA interplanetary missions that will be dispatched from Florida – headed for Jupiter, Earth’s Moon and Mars. First departure in early August is the Juno spacecraft that is targeted for giant Jupiter. Following a five-year cruise to...
Jun 29, 2011 | Blog, Education Station, Exploration, Kids Space, Mars, NASA, Our Solar System, Space and Science, This Week in Space
This day…50 years ago! The Earth-orbiting Transit IV-A became the first flight test of a nuclear power source developed for use in spacecraft. Transit IV-A was powered both by solar cells and a radioisotope thermoelectric generator (RTG) using Plutonium 238 for fuel....
Jun 29, 2011 | Ask the Expert, Blog, Comets, Education Station, Exploration, International Cooperation, NASA, Our Solar System, Space and Science, The Moon
Scientists are puzzled. Our Moon is dotted with swirls, considered among the most puzzling features on the surface of the Moon. These bright, looping patterns are unlike anything seen in the solar system. While the origin of the lunar swirls has been discussed for...
Jun 22, 2011 | Blog, Education Station, European Space Agency, Exploration, Kids Space, NASA, Our Solar System, Space and Science, Space Research
Want to be known as a far out “Ice Hunter” for NASA’s New Horizons mission now en route to the Pluto system? A citizen science project has been established – one that can help scientists search through specially-obtained telescopic images for currently unknown objects...
Jun 21, 2011 | Ask the Expert, Benefits of Space Exploration, Blog, Education Station, Exploration, International Cooperation, Kids Space, NASA, Our Solar System, Space and Science, Space Research, Why Space
There’s no question that the search for life elsewhere is a profound enterprise in human history. As the quest continues to search and find other planets circling other stars, the hunger to find out just how crowded the universe is out there also grows. The search for...
Jun 16, 2011 | Blog, Comets, Education Station, Exploration, NASA, Our Solar System
Visited last fall by NASA’s Deep Impact spacecraft during its EPOXI mission was comet Hartley 2. Scientists have published their findings about the flyby – offering some new twists to the encounter of a cometary kind. On its EPOXI mission the Deep Impact spacecraft...
Jun 13, 2011 | Ask the Expert, Asteroid Exploration, Blog, Education Station, Exploration, NASA, Our Solar System, Space and Science
NASA’s Dawn mission was launched in September 2007. The spacecraft is now approaching Vesta, a protoplanet that is currently some 143 million miles from Earth. Powered by an ion engine, Dawn will arrive at Vesta next month. Starting in September, the spacecraft will...