Latest US Shuttle Radar Topography Mission Stories
Two German radar satellites that are being used to create the most detailed 3D map of the Earthâ€™s entire surface, have moved to within 1150 feet of each other in what scientists are calling a â€œtight formation.â€
Word of the Day
- An imitative word; an onomatopoetic word.
The word 'onomatope' is a back-formation from 'onomatopoeia'.