Neuroscientist Mortimer Mishkin Dies at 94
Neuroscientist Mortimer Mishkin Dies at 94
His work bridged the gap between psychology and neurobiology.
Neuroscientist Mortimer Mishkin Dies at 94
Neuroscientist Mortimer Mishkin Dies at 94

His work bridged the gap between psychology and neurobiology.

His work bridged the gap between psychology and neurobiology.

learning and memory
Talking Duck Stuns Animal Behavior Researcher
Talking Duck Stuns Animal Behavior Researcher
Christie Wilcox | Sep 5, 2021
Leiden University’s Carel ten Cate tracked down 34-year-old duck recordings—and the man who made them—to verify that musk ducks are capable of vocal learning, an ability that hadn’t been thought to exist in waterfowl.
Can Single Cells Learn?
Can Single Cells Learn?
Catherine Offord | May 1, 2021
A controversial idea from the mid-20th century is attracting renewed attention from researchers developing theories for how cognition arises with or without a brain.
Infographic: Investigating Whether Single Cells Learn
Infographic: Investigating Whether Single Cells Learn
Catherine Offord | May 1, 2021
Historical and modern experiments have hinted that unicelluar organisms can learn from their experiences, but the idea still has its critics.
Dietary Spermidine Boosts Cognition in Insects and Rodents
Dietary Spermidine Boosts Cognition in Insects and Rodents
Ruth Williams | Apr 15, 2021
Mice and flies given the polyamine in their diet have increased brain cell metabolism and cognitive function, and epidemiological data hints at a similar benefit in humans.
Early Training Forestalls Motor, Memory Difficulties in Mouse Model of Rett Syndrome
Early Training Forestalls Motor, Memory Difficulties in Mouse Model of Rett Syndrome
Laura Dattaro | Mar 29, 2021
Manipulating the activity of neurons active during training had similar effects on the mice’s behavior.
Researchers Exchange Messages with Dreamers
Researchers Exchange Messages with Dreamers
Asher Jones | Feb 18, 2021
Dreamers answered experimenters’ questions or solved simple math problems, showing that complex two-way communication between the dreaming and waking world is possible.
Scientists Engineer Dreams to Understand the Sleeping Brain
Scientists Engineer Dreams to Understand the Sleeping Brain
Catherine Offord | Dec 1, 2020
Technologies such as noninvasive brain stimulation and virtual reality gaming offer insights into how dreams arise and what functions they might serve.
Zebra Finches Recognize the Calls of Over 40 Fellow Finches
Zebra Finches Recognize the Calls of Over 40 Fellow Finches
Amanda Heidt | Nov 13, 2020
Their ability to distinguish between individuals is strong evidence for fast mapping, a learning tool generally thought to belong only to humans.
T Cells and Neurons Talk to Each Other
T Cells and Neurons Talk to Each Other
Ashley Yeager | Oct 1, 2020
Conversations between the immune and central nervous systems are proving to be essential for the healthy social behavior, learning, and memory.
Infographic: How Cytokines Flow into and out of the Brain
Infographic: How Cytokines Flow into and out of the Brain
Ashley Yeager | Oct 1, 2020
Several routes exist for immune cells to communicate with neurons in the central nervous system, though T cells rarely come in direct contact with neural tissue.
Human Memory Explorer Gordon Bower Dies
Human Memory Explorer Gordon Bower Dies
Amanda Heidt | Jul 20, 2020
The Stanford University researcher shared valuable insights into memory and learning during his 49-year career.
Infographic: What Social Isolation Can Mean for the Brain
Infographic: What Social Isolation Can Mean for the Brain
Catherine Offord | Jul 13, 2020
People who show low social engagement over long periods of time often show reductions in cognitive function. Studies of the brain may provide clues about this correlation.
How Social Isolation Affects the Brain
How Social Isolation Affects the Brain
Catherine Offord | Jul 13, 2020
Absence of human contact is associated with declines in cognitive function. But as the COVID-19 pandemic brings concerns about the potential harms of isolation to the fore, researchers are still hunting for concrete evidence of a causal role as well as possible mechanisms.
Once Is Enough For Long-Term Memory Formation in Bees
Once Is Enough For Long-Term Memory Formation in Bees
Ruth Williams | May 1, 2020
Honeybees can remember reward-associated odors three days after a single learning experience.
What Do New Neurons in the Brains of Adults Actually Do?
What Do New Neurons in the Brains of Adults Actually Do?
Ashley Yeager | May 1, 2020
Adult neurogenesis, already appreciated for its role in learning and memory, also participates in mental health and possibly even attention, new research suggests.
How Time Is Encoded in Memories
How Time Is Encoded in Memories
Catherine Offord | May 1, 2020
Rats and equations help researchers develop a theory of how our brains keep track of when events took place.
Infographic: How the Brain Keeps Track of Time in Memories
Infographic: How the Brain Keeps Track of Time in Memories
Catherine Offord | May 1, 2020
Signals from the lateral entorhinal cortex help create “time cells” in the hippocampus, according to some researchers.
Infographic: How Adult-Born Neurons Integrate into the Brain
Infographic: How Adult-Born Neurons Integrate into the Brain
Ashley Yeager | May 1, 2020
Cutting-edge microscopy is revealing how new neurons made in adult mice’s brains tap into existing neuronal connections.