RUDN scientists have created a mathematical model describing changes in the properties of brain tissues after stroke. The development will help clinicians to optimize post-stroke therapy by stimulating brain neurons and taking ...
Mathematics
Feb 13, 2019
0
18
At some point during human evolution, a handful of genetic changes triggered a dramatic threefold expansion of the brain's neocortex, the wrinkly outermost layer of brain tissue responsible for everything from language to ...
Evolution
Feb 8, 2019
17
254
In 1982, the Nobel Prize in physics was awarded to Ken Wilson for his contribution to understanding what goes on in certain materials as they undergo a phase transition—like the transition between liquid water and steam. ...
General Physics
Jan 28, 2019
0
43
First ever endocast reconstruction of the nearly complete brain of the hominin known as Little Foot reveals a small brain combining ape-like and human-like features.
Archaeology
Dec 18, 2018
1
157
Artificial neurons for deeply intelligent machines – this is the new artificial intelligence (AI) revolution, led by Geoffrey Hinton and his team since 2012. That year, Hinton, an expert in cognitive science at the University ...
Machine learning & AI
Dec 11, 2018
0
86
The future won't be made by either humans or machines alone – but by both, working together. Technologies modeled on how human brains work are already augmenting people's abilities, and will only get more influential as ...
Computer Sciences
Oct 23, 2018
2
46
In 1959, Russian scientists began an experiment to breed a population of silver foxes, selecting and breeding foxes that exhibited friendliness toward people. They wanted to know if they could repeat the adaptations for tameness ...
Evolution
Sep 24, 2018
0
267
The most characteristic feature of domestic animals is tame behaviour. An international team of scientists has now used high-resolution magnetic resonance imaging (MRI) to study how domestication affects brain morphology ...
Evolution
Jun 26, 2018
7
142
The evolution of larger brains in the last 3 million years played an important role in our ability as a species to think, problem-solve, and develop culture. But the genetic changes behind the expansion that made us human ...
Cell & Microbiology
May 31, 2018
2
995
Our cerebral cortex, a sheet of neurons, connections and circuits, comprises "ancient" regions such as the hippocampus and "new" areas such as the six-layered "neocortex," found only in mammals and most prominently in humans. ...
Evolution
May 4, 2018
0
88
