News
- Animals
These beetles walk on water, upside down, underneath the surface
Many insects can skate atop the water’s surface thanks to water tension, but one beetle can apparently tread along the underside of this boundary.
- Animals
A proposed ‘quantum compass’ for songbirds just got more plausible
Quantum physics could be behind birds’ magnetic sense of direction, new measurements indicate.
- Genetics
Embryos appear to reverse their biological clock early in development
A new study suggests that the biological age of both mouse and human embryos resets during development.
- Anthropology
‘Dragon Man’ skull may help oust Neandertals as our closest ancient relative
A Chinese fossil has been classified as a new Homo species that lived more than 146,000 years ago, but not all scientists are convinced.
