Life
Ancient lead exposure may have influenced how our brains evolved
Prehistoric hominids have been exposed to poisonous lead for at least 2 million years, a study of fossil teeth...
Life
Is it really likely that humans will go extinct in exactly 314 years?
Feedback is New Scientist’s popular sideways look at the latest science and technology news. You can submit items you...
Life
MIT engineers solve the sticky-cell problem in bioreactors and other industries
To help mitigate climate change, companies are using bioreactors to grow algae and other microorganisms that are...
Science
Remembering Professor Emerita Jeanne Shapiro Bamberger, a pioneer in music education
MIT Music and Theater Arts fondly remembers the legacy of Professor Emerita Jeanne Shapiro Bamberger, who passed away...
Science
These ancient bumblebees were found with their pollen source
A telltale hint was on the bee’s knees.An analysis of 127 fossil flowers, flower buds and bees from central Germany revealed pollen particles that precisely matched ancient flowers to their pollinators. The fossils date to around 24 million years...
Life
Dinosaur fossil rewrites the story of how sauropods got long necks
High in the Argentinian Andes, a team of palaeontologists has found a small dinosaur fossil with the first hints...
Space
The 30-year fight over how many numbers we need to describe reality
It all started one summer lunchtime in 1992 on the terrace outside the CERN cafeteria. If you had happened...
Environment
CO2 levels in Earth’s atmosphere jumped by a record amount in 2024
Atmospheric carbon dioxide levels jumped by a record amount in 2024 to push concentrations to their highest point since...
Environment
Controversial UK oil field reveals climate impact if approved
The UK's largest undeveloped oil field has revealed the full scale of its environmental impact, should it gain approval by the government.Developers of the Rosebank oil field said nearly 250 million tonnes of planet warming gas would be released...
Science
We all have a (very tiny) glow of light, no movie magic needed
Many science fiction and fantasy stories are enveloped in a warm glow, and it’s not just because of nostalgia. Some characters literally glow — from ET’s fingertip to the demon markings in this year’s hit movie K-Pop Demon Hunters.This...