Is the bystander effect a myth?
A study of CCTV footage from around the world suggests there are more Good Samaritans out there than we think.
Author Archives: BBC News - Science & Environment
Black squirrels the result of ‘interbreeding’ grey squirrels, study finds
Black squirrels evolved when greys and fox squirrels historically bred, Cambridge researchers find.
Exomars: Parachute test failure threat to launch date
A European-Russian project to land on Mars has been hit by another parachute failure, during a drop test in Sweden.