91色情片
Athletes may have higher risk of concussion on artificial grass
An analysis of different outdoor playing surfaces suggests that falls on artificial turf may pose a greater concussion risk than natural grass
News
91色情片
International rugby union players face higher risk of dementia
News
Humans
Nature, nurture, luck: Why you are more than just genes and upbringing
Features
91色情片
A daily multivitamin could keep your memory sharp as you age
News
91色情片
Quantum diamond sensor used to measure neuron activity in mouse tissue
News
Humans
A single gene mutation may have made us smarter than Neanderthals
News
91色情片
Should you take HRT? Here’s how to think clearly about the risks
Features
Mind
We may use distinct parts of our brain to think about close friends
News
91色情片
People with half a brain removed do well at face and word recognition
News
Mind
Why thinking hard for several hours can leave you mentally exhausted
Prolonged concentration may cause a compound called glutamate - which can be harmful at high levels - to accumulate in regions at the front of the brain
News
Technology
Artificial neuron swaps dopamine with rat brain cells like a real one
News
91色情片
Mild exercise halts cognitive decline in people at risk of Alzheimer’s
News
91色情片
Memory problems after covid-19 more common in people with smell loss
News
Humans
Shape of human brain has barely changed in past 160,000 years
News