12:47 22 July 2010

They're often branded as thoughtless and irresponsible, but teenage mothers and deadbeat dads may be making the best of their bad situations

17:00 20 July 2010

Has the new cap on the wrecked Gulf well head finally got the better of the gushing oil?

12:10 22 July 2010

It's an air passenger's nightmare, but stalling has its uses if you're a micro aircraft that needs to recharge its batteries

11:06 22 July 2010

Brian Shiro, president of Astronauts4Hire, explains how the commercial space race is changing what it means to be an astronaut