The BBC speaks to astronaut Eileen Collins, the first woman to pilot and command a Nasa spacecraft.

The valve that burst was originally built in 1953. The company used a high-pressure technique that resulted in a rupture. The post High-pressure maintenance procedure led to valve rupture in…

The project by state oil giant Petrobras has faced dismay and opposition from conservationists.

Housing secretary tells BBC Panorama widespread scepticism will make hitting target “all the sweeter”.

The Hollywood actor teams up with Kew’s Millenium Seed Bank as it celebrates its 25th anniversary.

The archaeological discovery in Croatia contains seven male skeletons scientists believe are 1,700 years old.