Age-related learning difficulties could be attributed to the fact that we simply run out of memory space.
Fresh concerns have been raised over the potential consequences of antibiotic resistant bacteria.
Scientists have developed a working Star Trek style tractor bream on a microscopic scale.
New research has suggested that you are more likely to suffer a headache near to lightning strikes.
The prevalence of social networks is changing our view of who we are and our place in the world.
There have been indications that a cloning experiment to create a live Neanderthal may be on the cards.
DARPA is reaching out to the research community to help overcome difficulties in making this a reality.
There will be no change to the hands of the infamous 'Doomsday Clock' this year, say scientists.
Harvard University researchers believe it may soon be possible to regenerate human organs.
A new clock is capable of telling the time using nothing more than a single cesium atom.
New Met Office figures have suggested that global warming has stalled over the last two decades.
A vast 230ft airship may soon replace conventional aircraft for hauling cargo over long distances.
Scientists have found a way to achieve temperatures lower than the coldest temperature possible.
Researchers have been investigating whether goosebumps could be used as a natural lie detector.
A new antenna will help researchers determine if cell phone radiation poses a health risk to humans.
Finding effective ways to stop people driving their car while drunk could save many lives each year.
Scientists have discovered that Giant Pandas could be a rich new source of antibiotic medications.
This year's achievements range from the discovery of the Higgs boson to Curiosity landing on Mars.
An effort to bore through two miles of Antarctic ice to reach Lake Ellsworth has had to be aborted.
Rudolph's red nose is a popular topic for songs at Christmas time, but what's the real story behind it ?