1. Unlocking the Mysteries of the Moon
(Matching tags: moon,planets,space)

Astrophysicists used the Spitzer Space Telescope to scan a cluster of about 500 stars for evidence of a collision similar to the one that produced Earth's moon. The telescope searches in the infrared ...

2. Celestial Planets Online
(Matching tags: learning,planets,screenr,articulate,space)

For online learning teachers, here is an excellent tool to use for teaching students about Space. It's a free space simulation that lets you explore our universe in three dimensions. it is called Celestia, ...

3. Geomagnetic Mega-Storm
(Matching tags: space,aurora,magnetic,storm)

... and foreshadowed a new field of study: space weather. According to the National Academy of Sciences, if a similar flare occurred today, it would cause $1 to 2 trillion in damage to society's high-tech ...