Reports & Multimedia

In-depth details on the 7,560 satellites currently orbiting Earth, including their country of origin, purpose, and other operational details.

A few basic laws of physics have important implications for the way satellites, space-based weapons, and anti-satellite weapons can be designed and operated.

An analysis of a March 2005 report by the U.S. National Air and Space Intelligence Center

Separating fact from fiction in Michael Crichton's book "State of Fear" and clearing up misconceptions about the validity of global warming evidence.

Information and resources on solar water heating for the home and pool.

With mounting evidence that diesel exhaust poses major health hazards, reducing diesel pollution has become a public priority.

The GW Bush administration sought to undermine the public’s understanding of the view held by the vast majority of climate scientists that human-caused emissions of heat-trapping gases are making a clear contribution to global warming.

An earth-penetrating weapon (EPW) is designed to hit the earth at high speed and penetrate into the ground before exploding.

A 2004 report analyzing how to protect our food supply from unwanted contamination by pharma crops.

Fact Sheet discusses objects in space. Satellites by country, industry, orbit and more.

Engineer William E. Howard III reported in a letter to Science that his nomination to a Defense Dept. advisory panel was rejected because he had contributed Senator John McCain (R-AZ) presidential campaign.