Following President Barack Obama’s call to boost controls on people entering the US, health officials say the country will impose stricter controls.

Cigars were passed around, flowers brightened desktops and Nasa employees hugged, laughed and cried after the shuttle Atlantis landed one final time.

Three weeks after the 50th anniversary of the Russian who became the first man to travel in space, the US is honouring the man who followed him.

The US space shuttle Endeavour is poised to launch on Friday, for the penultimate flight for Nasa’s 30-year program.

A millennium has passed, but the massacre is still chilling: a king and queen of ancient Cancuen, more than 30 nobles and pregnant women, are overwhelmed by their attackers and…