Dung beetle's guide to the galaxy - Could dung beetles really be guided by the galaxy. More here.
Can Stress chemically silence genes which are passed on to offspring? - Scientists have recently found evidence to suggest this is true. Read here for more.
First world problems? - Will scientists solve the problem of chocolate melting on your biscuits? More information here.
"Fascinating" - The Star Trek Tracker Beam has been invented in miniature. Read more here.