Environment World leaders now have a rare opportunity to actually save the world FOR anyone with a keen sense of irony, the latest round of climate talks offer rich pickings. Not only is the meeting being held in Katowice, Poland – the coal-mining capital of one of Europe's most coal-addicted countries – but the talks are also sponsored by a coal company, JSW. It is shameless about its … News
Life Some honeybees have four parents or no mother – and we don’t know why Male and female? We’ve still got plenty to learn about “the birds and the bees”. A close looker has revealed that some honeybees born partly male and partly female have up to four parents – and some of them have no mother at all. In bees, unfertilised eggs develop into males, or drones, who seek … News
Space Space art could be so much more than a shiny satellite in the sky Orbital Reflector is a shiny balloon that will expand in space For the artist as provocateur, the night sky is an enticingly vast canvas. The latest attempt to make a mark on the heavens comes from Trevor Paglen, an artist known for outsized works that rely on technological innovation. His new piece, Orbital Reflector, is … News
Life 3000-year-old woman's mummy found in tomb from the time of Tutankhamun THOUSANDS of years ago, Egypt's royals were laid to rest in the famed Valley of the Kings and Valley of the Queens, near Thebes (modern day Luxor). Less well-known is the nearby Al-Assasif necropolis, where nobles and senior officials were buried. Now an excavation at the site has revealed two sarcophagi. In Tomb TT33 (left), … Regulars
Life We've added letters to the genetic code – and the results are amazing The first life forms with a six-letter genetic code are already pumping out drugs and other materials that nature has never seen before Features
Bacterial World review – celebrating how bacteria made life on Earth A small but important exhibition explains how bacteria helped kickstart life on Earth – and why new antibiotics may be too expensive to develop in time Culture
Feedback: How can we make the men in green more, er, green? Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more Regulars