Beautiful British bat is one in just 1000
The grey long-eared bat looks striking, but researchers are sounding the alarm for its survival as a species
Hot stuff: Solving volcanic mysteries in the lava lab
A remarkable experiment is taking on the most powerful force of nature. Will we ever control the destructive flow of molten rock?
Tracking the viruses that cause the 'Hajj cough'
The first study to track viral infection over an entire pilgrimage to Mecca sheds light on the Hajj cough – and how the deadly MERS virus might spread
Light makes crystals leap 1000 times their own length
Powered by atoms rearranging themselves in response to light, the jumping crystals could be put to work in tiny mechanical systems
Poor sleep makes food more appealing
Brain activity alters in people deprived of a good night's rest, increasing their desire for high-calorie food
Look to the past for the fuel of the future
A forgotten experiment with ammonia could point the way to zero-carbon energy
Twitter tracker shows where food poisoning is a risk
Analysing tweets for people complaining of stomach ache after eating out can be used to work out which restaurants might be less than spotlessly clean
If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.
Have your say
Only subscribers may leave comments on this article. Please log in.
Only personal subscribers may leave comments on this article
All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.
If you are having a technical problem posting a comment, please contact technical support.
