Physical Sciences

Content related to the Physical Sciences

News: Search for Extraterrestrial Life - Europa & Enceladus

Is there alien life out there in the universe?  Can we really be alone in the cosmos?  Hear from leading NASA and ESA scientists about humanity's first steps in the search for life elsewhere.  The...

People: Dr Andy Clarke

Dr Clarke is a retired ecologist, having working principally in the sea and mostly in Polar Regions. His main scientific interest is therelationship between life and temperature.

People: Robert Walker

Robert has had a long term special interest in astronomy, and space science since the 1970s, and most of these blog posts currently are about Mars and space exploration.

People: Dr Bernd Dachwald

Prof Dr Bernd Dachwald is professor for astronautical engineering at FH Aachen University of Applied Sciences, Germany.