science
Can you determine your personalised stress score?
“I’m stressed” is a phrase that many of us use, but now there are ways to shed light on how stressed you actually are Source link
Electric vehicle owners could earn thousands by supporting power grid
Electric vehicles could store renewable energy when there is excess supply and give it back to the grid when demand peaks, but car companies disagree on the best way to do that Source link
Why is it so hard to change your mind?
Changing your opinion can be difficult, and it’s sometimes even seen as a flaw. But research shows being open-minded has a host of benefits. Columnist David Robson finds there are a few simple ways to encourage yourself to withstand the discomfort that gets in the way of mental flexibility Source link
Neanderthal infants were enormous compared with modern humans
A detailed analysis of the best-preserved Neanderthal infant skeleton ever found suggests that our ancient relatives grew much faster as young children Source link
Antioxidant in mushrooms may target uterus cells to ease period pain
L-ergothioneine, an antioxidant found in certain mushrooms, is thought to neutralise damaging molecules in uterine cells that may contribute to period pain Source link
Modern living may be causing big changes to our oestrogen levels
Some gut bacteria recycle discarded sex hormones, like oestrogens, back into the body. The level of these bacteria seems to be higher in industrialised societies, which could have big implications for our health Source link
Exclusive report: Inside Chernobyl, 40 years after nuclear disaster
New Scientist reporter Matthew Sparkes secured unrivalled access to Chernobyl’s most crucial scientific sites, where researchers are fighting to protect the area and ensure it remains safe amid the constant threat of attack from Russia Source link
Quantum batteries could be charged by reversing time
Physicists have shown how time can effectively be reversed for some quantum systems, which would allow for new ways to harvest energy Source link
Sci-fi show The Miniature Wife underwhelms – despite the big names
Elizabeth Banks stars as an author shrunk by her scientist husband Matthew Macfadyen in this major new series – but it fails to live up to its promise, finds Josh Bell Source link
Key ocean current is slowing at locations around the Atlantic
Measurements by buoys at four latitudes in the western Atlantic provide the strongest evidence yet that the Atlantic Meridional Overturning Circulation is weakening Source link