'Now, pay attention 007:' James Bond gadget quiz

April 30, 2013 -- Updated 1421 GMT (2221 HKT)

Thinner than a human hair but 300 times stronger than steel? No wonder scientists are getting so excited about the "miracle material."

April 19, 2013 -- Updated 1744 GMT (0144 HKT)

Stomping through the fields and industrial wastelands of Britain, this giant six-legged walking robot is a world first, say its creators.

April 10, 2013 -- Updated 0921 GMT (1721 HKT)

"Sometimes Buddha, Jesus or Mohammed appear, but usually they don't ..." says Dr. Steven Laurays, head of the Belgian-based Coma Science Group.

April 3, 2013 -- Updated 1509 GMT (2309 HKT)

As wars become more automated, we must ask how far we want to delegate responsibility to machines, says Noel Sharkey.

March 27, 2013 -- Updated 1442 GMT (2242 HKT)

U.S. physicists have created a way of making objects "invisible." It's not Harry Potter's invisibility cloak just yet, but scientists say it has potential.

March 12, 2013 -- Updated 1340 GMT (2140 HKT)

We need to innovate alternative energy sources now more than ever, says Steven Cowley. Fusion energy could be the answer, he thinks.

March 6, 2013 -- Updated 1315 GMT (2115 HKT)

Raffaello D'Andrea isn't short of admirers for his autonomous flying robots and the amazing tricks they perform; from juggling to playing the piano.

October 12, 2012 -- Updated 1402 GMT (2202 HKT)

It sounds like a sci-fi nightmare, but scientists working on the Human Brain Project hope to improve understanding of diseases of the mind.

October 4, 2012 -- Updated 1035 GMT (1835 HKT)

Astrobiologist Charles Cockell says searching for signs of alien life on Earth and in space will help us solve our environmental challenges.

October 2, 2012 -- Updated 1854 GMT (0254 HKT)

Humans have reached the moon, sent rovers to Mars, but the land deep beneath our feet remains largely uncharted. That may be about to change.

March 28, 2012 -- Updated 1033 GMT (1833 HKT)

The world's biggest radio telescope could offer insights into the formation of the universe and might even detect alien life.

March 13, 2012 -- Updated 1102 GMT (1902 HKT)

The U.S. Naval Research Laboratory (NRL) is developing a humanoid robot to tackle naval blazes.

April 9, 2012 -- Updated 1547 GMT (2347 HKT)

New technology is letting scientists map the brain's connections in ever-greater detail.

March 2, 2012 -- Updated 1326 GMT (2126 HKT)

The tiny $35 Raspberry Pi has gone on sale. Designers hope the mini-PC will inspire children to learn about computer programming.

September 24, 2011 -- Updated 1908 GMT (0308 HKT)

Prototype system of wheel-mounted LED lights make a bike far more visible from the front, back and the side, say creators.