science
We're starting to understand why childhood adversity leaves its mark
Experiencing severe hardship in childhood can have a lasting impact. Understanding this better could open the door to more effective treatments Source link
Are biofuels a good idea? Only if you're a farmer or shipping company
The rush to grow more biofuels continues, despite the fact they increase CO2 emissions rather than lower them, raise food prices and devastate nature. It has to stop, says Michael Le Page Source link
A purrfect guide to cats and our complex relationship with them
Our bond with cats – which has seen them go from hunter to house pet – may be more diverse than with any other animal. And Jerry D. Moore’s Cat Tales: A history rounds up the lot, says Bethan Ackerley Source link
If you love AI, you'll love Ken Liu's new cyberpunk thriller
In Ken Liu’s All That We See or Seem, a once-famous hacker must find a missing dream-weaver. One for AI fans, but it didn’t quite work for Emily H. Wilson Source link
Is it really likely that humans will go extinct in exactly 314 years?
Feedback isn’t entirely convinced by a new piece of research that claims by 2339 “there will be no humans”, even though the authors used three methods to make their calculation Source link
The AI bubble is heading towards a burst but it won't be the end of AI
Economists, bankers and even the boss of OpenAI are warning of a rapidly inflating AI bubble. If and when it bursts, what will happen to the technological breakthroughs of the past few years? Source link
'Pregnancy test' for skeletons could help reveal ancient mothers
Progesterone, oestrogen and testosterone can be detected in skeletons over 1000 years old, offering a way to identify individuals who died while pregnant or soon after giving birth Source link
A black hole fell into a star – then ate its way out again
Stars often fall into black holes, and now it seems the opposite can also occur, producing an extra long-lasting explosion as the star is consumed from within Source link
Evolution of intelligence in our ancestors may have come at a cost
By tracing when variations in the human genome first appeared, researchers have found that advances in cognitive abilities may have led to our vulnerability to mental illness Source link
Therapy may be the most effective way to ease irritable bowel syndrome
People with irritable bowel syndrome are often only given treatments like cognitive behavioural therapy after others have failed, but research suggests this approach is more effective than we thought Source link