Science
Scientific discoveries and research
Cities meet ecology: New framework measures urban vibrancy through 13 human activity types
What do a thriving coral reef and a bustling city neighborhood have in common? More than you might think. A Perspective by Federico Botta and colleagues publish...
MeerKAT discovers 15 new millisecond pulsars in a well known globular cluster
Using the MeerKAT radio telescope, an international team of astronomers has discovered 15 new millisecond pulsars in 47 Tucanae—one of the closest and best stud...
A de-extinction company has hatched live chicks from an artificial eggshell
A biotech company that aims to resurrect lost creatures said Tuesday it has hatched live chicks in an artificial environment—a development that was met with mix...
Climate report says world won't get as hot as feared but will pass warming limit
Scientists are jettisoning their worst and best case scenarios for a warming world as no longer plausible. That shows how modest gains in the fight to curb clim...
New 'Happy-Face' spider species discovered in the Indian Himalayas
Vibrant, tiny, and sporting a bright red grin on its back, the Happy-Face spider is one of the most famous and recognizable arachnids in the world. For over a c...
Booking site crackdown failed to cut online hotel prices—but unlocked cheaper deals offline
A major French policy designed to make hotel prices more competitive online may not have worked as intended, but it did unlock cheaper deals for customers booki...
Scientists call for stewardship practices to be integrated into biodiversity conservation frameworks
A new article in the journal BioScience argues that the stewardship practices of Indigenous Peoples and other place-based knowledge holders have been systematic...
Indigenous Australians were the world's first astronomers. But their knowledge is now at risk
I'm a proud Yorta Yorta and Barapa Barapa man, an Indigenous astronomer and a trainee ecologist. When I look at the night sky, I don't just see stars. Instead,...
Food relief comes in many packages
Food insecurity—or the uncertain access to sufficient, nutritious and safe foods—is a "wicked problem" affecting 1 in 3 people worldwide. Social supermarkets ar...
Feeling connected at school aids pupil mental health and attendance, study finds
Strong relationships with school staff and a sense of belonging at school can protect teenagers' mental well-being and help reduce absences, according to new fi...
Fish can pass PFAS safety limits one chemical at a time, but cocktail effects reveal a bigger unseen risk
Per and polyfluoroalkyl substances (PFAS), often called "forever chemicals," are now found almost everywhere scientists look. They have been detected in rivers,...
Consistency check casts doubt on evolving dark energy
Cosmologists have long struggled to determine whether the universe's accelerating expansion is being driven by a simple cosmological constant, or whether dark e...