Taking the universe's temperature

Astronomers have  made the most precise measurement ever of how the universe has cooled down during its 13.77 billion year history - putting the Big Bang theory to the test.

Prosthetic arm is controlled by thought

The world's first thought-controlled robotic arm is due to be implanted in a patient this winter.

And Chalmers University said 'let there be light'

Scientists at Chalmers University of Technology have succeeded in creating light from vacuum.