The secret behind the beautiful songs that birds sing has been decoded and reproduced for the first time
Despite what annual "Best Tech" roundups would have you believe, the world doesn't need flying cars. Here are three innovative products that have a good reason to exist.
Why everything old is new again in data centers.
Computer simulations back the idea that astronomers may have found a yardstick capable of measuring cosmic distances of up to 500 million light years
The founder of search engine Duck Duck Go just pledged 10 percent of the site's income--will anyone follow suit?
Could paper airplanes and helium balloons be cheaper solutions for space photography?
The best of the rest from the Physics arXiv this week
Citizen scientists are being asked to hunt for supernovas in the latest incarnation of the Galaxy Zoo project
Watch this space to find out.
Optoelectronics engineers have discovered how to make gold of any colour by carving tiny shapes onto its surface