Access

News in Brief

Nature 446, 843 (19 April 2007) | doi:10.1038/446843a; Published online 18 April 2007

Open Innovation Challenges

naturejobs

Cascade of errors ended space mission, inquiry finds
Questions raised over 'cloned wolf' paper
US visa proves elusive for Iraqi researcher
Launch of physics journals boosts open-access club
Venter reorganization closes genomics institute
Red square at night