Technology Automated killer robots come with enormous risks The first world war should be a reminder of the dangers of mass, uncontrolled experimentation with new killing machines Opinion
Technology Microsoft's 3D audio headset tested: we see with sound Testing, testing The world around me has gone dark. With a blindfold on, I take a few steps forward and I realise that I don't know how far away the curb is or what's in front of me on the pavement. The blankness of it all is unnerving, but I have a special guide next … News
Physics Quantum logic: It's simpler to be two things at once From city design to economics, we can improve our models of complex systems if we embrace quantum weirdness, argue two physicists Opinion
Technology The rise of digital courts in settling disputes If you've been stung by an online buy, you can get even online too, thanks to an unexpected side effect of the e-commerce boom News
Earth Rainbow palette found in Brooklyn's contaminated water (Image: Steven Hirsch, Chronos, 2014. Digital C-print) The Gowanus canal is no great beauty. The waterway stretches through 3 kilometres of New York City, thoroughly polluted over the years with sewage from local factories. The US Environmental Protection Agency has called the Gowanus one of the most contaminated bodies of water in the country. Scientists … Regulars
Life Are some people doomed to be fat? (Image: Randy Mora) Some people can't lose weight – and others can't put it on. What separates whippets from walruses? MY HUSBAND is the kind of man that most people hate. He can eat three helpings of dinner, yet stays steadfastly slender. He plays football just once a week, but throw him into a half … Features
Life Are we ready for quantum biology? Stomata: does entanglement play a part in plant biology? (Image: Power And Syred/Science Photo Library) In Life on the Edge , Jim Al-Khalili and Johnjoe McFadden argue quantum effects are decisive in biology – but this challenging idea needs more proof FOR 15 years, theoretical physicist Jim Al-Khalili and molecular geneticist Johnjoe McFadden have been … CultureLab
Medicine's engine room Biomedical engineers design and maintain vital hospital equipment (Image: Chassenet/BSIP/Corbis) Biomedical engineers are essential to the high-tech world of health, but a dearth of them is costing lives PATRICK FINLAY found his calling at an unexpected moment – during the birth of his son 29 years ago, when doctors said that the baby needed to … Careers
Feedback: When the web was in the egg Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more When the web was in the egg THIS Web thing: when was it hatched? Those interested in nearly practical history traditionally point to Ted Nelson 's 1960 Xanadu project – essentially an electronic quotation machine constructed around two-way links. It's … Regulars