Features May 2006

Mission to Marzzz.
Two years in a spacecraft is a long time. Human hibernation is being explored as one way to get astronauts to Mars. Andrew West examines the possibilities.

NMR and the 3D world of proteins
Nuclear magnetic resonance spectroscopy is solving the 3D structure of previously inaccessible protein structures, thanks to recent advances in the field. David Bradley reports.

Tapping the chemical sciences
Throwing lab equipment down the stairs, managing North Sea oil platforms and advising the Kazakhstani government all prepared Richard Pike for the role of chief executive of the RS...

Transmutations and isotopes
Frederick Soddy's work with Ernest Rutherford on radioactivity shook the foundations of chemistry. Mike Sutton looks at Soddy's remarkable career.

