Uncategorized
- Anthropology
Ancient European farmers and foragers hooked up big time
Interbreeding escalated in regionally distinct ways across Neolithic Europe.
- Animals
This deep-sea fish uses weird eyes to see in dark and light
The eyes of deep-sea fish called pearlsides contain cells that look like rods but act like cones.
- Animals
Crested pigeons sound the alarm with their wings
Crested pigeons have specialized feathers that signal danger when they flee from an apparent threat.
- Animals
Honeybees fumble their way to blueberry pollination
Blueberry flowers drive honeybees to grappling, even stomping a leg or two down a bloom throat, to reach pollen.
- Neuroscience
See these first-of-a-kind views of living human nerve cells
A catalog of live brain cells reveals stunning diversity and intricate shapes, and may help scientists understand the abilities of the human brain.
- Genetics
Scientists replaced 80 percent of a ‘butterfly’ boy’s skin
By correcting genes in stem cells and growing new skin in the lab, a new therapy repaired a genetic skin disease.
- Astronomy
This star cheated death, exploding again and again
The weirdest supernova ever has lasted more than three years, and may be the third outburst from the same star.
- Health & Medicine
Human study supports theory on why dengue can be worse the next time around
The amount of dengue antibodies leftover in the blood may up the chances of a severe second dengue infection, a study finds.
- Animals
Face it: Sheep are just like us when it comes to recognizing people
Sheep trained to recognize celebrity faces demonstrate that the animals have face-recognition capabilities similar to humans and other primates.
- Anthropology
Crocs take a bite out of claims of ancient stone-tool use
Reptiles with big bites complicate claims of Stone Age butchery.
- Astronomy
A sandy core may have kept Enceladus’ ocean warm
Friction in Enceladus’ porous core could help heat its ocean enough to keep it liquid for billions of years.
- Neuroscience
Alzheimer’s protein can travel from blood to build up in the brain
Experiments in mice show Alzheimer’s protein can travel from the blood of an affected mouse to the brain of a healthy animal.
