Sleep Deprivation Hardly Harms Fruit Flies
Sleep Deprivation Hardly Harms Fruit Flies
Some individuals sleep just minutes a day. And keeping flies awake does not have untoward effects on longevity.
Sleep Deprivation Hardly Harms Fruit Flies
Sleep Deprivation Hardly Harms Fruit Flies

Some individuals sleep just minutes a day. And keeping flies awake does not have untoward effects on longevity.

Some individuals sleep just minutes a day. And keeping flies awake does not have untoward effects on longevity.

neuroscience
Image of the Day: Under the Illusion
Image of the Day: Under the Illusion
Carolyn Wilke | Feb 20, 2019
The same group of neurons encode both actual motion and movement perceived in an optical illusion, according to a study on macaques.
Honeybees Enter Virtual Reality So Scientists Can Study Their Brains
Honeybees Enter Virtual Reality So Scientists Can Study Their Brains
Jess Romeo | Feb 14, 2019
Researchers record neurological changes in a region called the mushroom body in the brains of bees completing a maze in a virtual environment.
Neural Patterns of Consciousness Identified
Neural Patterns of Consciousness Identified
Ruth Williams | Feb 6, 2019
Imaging of the human brain reveals constellations of activity associated with conscious and unconscious states.
Image of the Day: Spontaneous Regeneration
Image of the Day: Spontaneous Regeneration
Carolyn Wilke | Feb 6, 2019
The eel-like lamprey can return to normal swimming and burrowing after suffering a severed spinal cord twice.
New Map Shows Brain Changes Associated with Alzheimer’s
New Map Shows Brain Changes Associated with Alzheimer’s
Catherine Offord | Feb 4, 2019
The protein expression data, which are freely available online, could help identify new drug targets for the disease.
A Keen Sense of Smell Appears to Go Hand in Hand with Spatial Memory
A Keen Sense of Smell Appears to Go Hand in Hand with Spatial Memory
Shawna Williams | Feb 1, 2019
Authors of a small study say the two abilities likely evolved in tandem.
Rocking Improves Sleep, Boosts Memory
Rocking Improves Sleep, Boosts Memory
Catherine Offord | Jan 24, 2019
Sleeping on a rhythmically swaying surface helps synchronize sleep oscillations in the human brain, a study finds.
Protein Changes Detected in Blood Years Before Alzheimer’s Onset
Protein Changes Detected in Blood Years Before Alzheimer’s Onset
Jef Akst | Jan 21, 2019
The observation could pave the way for a blood test to predict disease progression in people with a genetic predisposition to developing the neurodegenerative disorder.
New Technique Captures Entire Fly Brain in 3D
New Technique Captures Entire Fly Brain in 3D
Carolyn Wilke | Jan 18, 2019
The method combines two approaches to reveal a high-resolution map of all 40 million synapses.