Neuroscience
- Neuroscience
Measuring brain waves may help predict a patient’s response to anesthesia
Brain signatures hint at whether a person will resist or succumb to anesthesia.
- Science & Society
Insights into sexes’ differing responses to stress
Chronic stress takes its toll on everyone. One of our reporters follows a line of research suggesting that stress hits women harder (or at least differently) than men.
- Animals
Ants don’t make decisions on the move
Worker ants stand still while processing environmental cues and planning their next moves, a new study suggests.
- Neuroscience
His stress is not like her stress
When the pressure doesn’t let up, men and women react differently. The root of the difference may be messaging within the brain.
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- Neuroscience
Mini microscope is a window into live muscle tissue
A tiny microscope offers unprecedented views of live human muscles.
- Neuroscience
Year in review: Alzheimer’s protein behaves like a prion
Under rare conditions, an Alzheimer’s-related protein may have jumped between people, scientists reported this year.
- Neuroscience
Year in review: ‘Speed cells’ help make navigation possible
The discovery of speed cells in the brain filled in a missing piece in the understanding of how the brain creates an internal map of the world.
- Neuroscience
Year in review: Gaps in brain nets might store memories
Holes in nets that surround nerve cells may store long-term memories, scientists proposed this year.
- Neuroscience
Brain shapes come from mom and dad
By linking genes to brain shapes, scientists have a new way to study how the brain works.
- Neuroscience
Busy eyes can make ears go temporarily deaf
When challenged with a tough visual task, people are less likely to perceive a tone, suggesting that perceptual overload can jump between senses.
