New research reveals how galaxies avoid early death

Galaxies avoid an early death because they have a "heart and lungs" which effectively regulate their "breathing" and prevent them from growing out of control, a new study suggests.

Fish express a form of fever related to that of humans

Fish express a form of fever in response to infection. This can save their live. A study, lead by Professor Alain Vanderplasschen of the Laboratory of Immunology-Vaccinology of the Univeristy of Liège (FARAH), reveals that ...

Spirit Healthy but Computer Reboots Raise Concerns

(PhysOrg.com) -- The team operating NASA's Mars Exploration Rover Spirit is examining data received from Spirit in recent days to diagnose why the rover apparently rebooted its computer at least twice over the April 11-12 ...