Humans Evidence of early Australian arrival is best judged with an open mind HAVE humans been in Australia twice as long as we thought? The discovery of what look like two hearths is tantalising (see " Why I believe humans were in Australia 120,000 years ago ") . Yet even the researchers acknowledge : "In the absence of bones, stone flakes or any independent trace of people, the … News
Environment Human activity impacts a quarter of the world’s threatened species Three generations of Bornean elephants pass through a palm oil plantation A quarter of vulnerable vertebrate species are affected by human-made threats to over 90 per cent of their habitat, and approximately 7 per cent are affected by human activity across their entire range. “These species will decline and possibly die out in the impacted parts … News
Health Does air pollution really kill nearly 9 million people each year? Air pollution in Krakow, Poland, exceeds European Union limits Does air pollution really kill nearly 800,000 people in Europe and 9 million worldwide every year? That’s the apparent conclusion of a study claiming that air pollution causes 800,000 "extra" deaths in Europe each year, which is double previous estimates. However, the figures don't mean that … News
Space Spiky space antenna will probe the frigid exteriors of Jupiter's moons THE spikes keep things quiet. Too much noise and the antenna pointing out the top couldn't hear the signals it needs to peer through the frigid exteriors of Jupiter's moons. This is a model of the Radar for Icy Moons Exploration (RIME) instrument. If all goes well, RIME will start studying Ganymede, Europa and Callisto … Regulars
Physics Schrödinger’s kittens: New thought experiment breaks quantum theory A twist on the famous Schrödinger’s cat thought experiment could undermine quantum physics – or provide a path to a deeper understanding of how the world works Features
Technology How surveillance capitalism is changing human nature forever Firms that turn behaviour into saleable data are reshaping society – and us, says Shoshana Zuboff as she discusses her book, The Age of Surveillance Capitalism Culture
Health From the archives: Pop a pill to change your personality In 1994, the controversial advent of Prozac and other mood-changing pills heralded a new era in manipulating our brains – or at least so we thought back then Regulars
Feedback: It’s been a long haul, but ‘tasty’ airline food is now here Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more Regulars