Nelson highlights the environmental impact of the oil spill on Florida.
06/09/2010
https://www.congress.gov...
We are sucking air when it comes to the needs of infrastructure.
When we find those, by the way, not only looking for life, we start to understand their development, and we better under...
Today we find ourselves in yet another space race, this time with China.
We cannot identify every object. However, NEO Surveyor will be able to identify 90 percent of all the potential asteroid...