Neuroscientist Mortimer Mishkin Dies at 94
Neuroscientist Mortimer Mishkin Dies at 94
Lisa Winter | Oct 12, 2021
His work bridged the gap between psychology and neurobiology.
Repurposed Drug Reverses Signs of Alzheimer’s in Mice, Human Cells
Repurposed Drug Reverses Signs of Alzheimer’s in Mice, Human Cells
Jef Akst | Oct 12, 2021
Researchers say they hope to launch a clinical trial to test bumetanide, a diuretic approved in 2002, but how it might improve neural functioning is unclear.
Chinchilla Supplier Loses License over Animal Welfare Violations
Chinchilla Supplier Loses License over Animal Welfare Violations
Shawna Williams | Oct 11, 2021
Moulton Chinchilla Ranch, the main US source of the animals for research, had a years-long history of disturbing findings in USDA inspections.
Alzheimer’s Risk Gene Paradoxically Protects Against Memory Loss
Alzheimer’s Risk Gene Paradoxically Protects Against Memory Loss
Chloe Tenn | Oct 8, 2021
A new study links a variant of the apolipoprotein E gene called APOE ε4 to better memory in older age, even in the presence of amyloid plaques—a possible explanation for the variant’s persistence despite its association with an increased risk of Alzheimer’s disease.
Neuroscientist Nadia Chaudhri Dies at 43
Neuroscientist Nadia Chaudhri Dies at 43
Lisa Winter | Oct 7, 2021
Knowingly facing the end of her life, she raised hundreds of thousands of dollars for underrepresented students in higher education.
R. Allen Gardner, Who Taught Chimps to Sign, Dies at 91
R. Allen Gardner, Who Taught Chimps to Sign, Dies at 91
Lisa Winter | Oct 5, 2021
Gardner famously claimed to have taught chimpanzees to communicate with people using American Sign Language by raising them as if they were human children.
Mechanisms of Chili’s Heat, Menthol’s Cool Garner Nobel
Mechanisms of Chili’s Heat, Menthol’s Cool Garner Nobel
Chloe Tenn | Oct 4, 2021
David Julius and Ardem Patapoutian won this year’s Nobel Prize in Physiology or Medicine for their research on the ion channels involved in perceiving heat, cold, pain, and touch.
Book Excerpt from <em>Thicker Than Water</em>
Book Excerpt from Thicker Than Water
Erica Cirino | Oct 1, 2021
In Chapter 5, "Pick Up the Pieces," author Erica Cirino investigates the potential health risks of the small plastic particles that permeate the planet.
Bianca Jones Marlin Traces How Sensory Inputs Shape the Brain
Bianca Jones Marlin Traces How Sensory Inputs Shape the Brain
Annie Melchor | Oct 1, 2021
The Columbia University neuroscientist researches the biology behind some of our most human experiences, including building family relationships. 
Neurons Simplify Visual Signals by Responding to Only One Retina
Neurons Simplify Visual Signals by Responding to Only One Retina
Anne N. Connor | Oct 1, 2021
Mice have neurons that connect to both eyes but only propagate the signal from one or the other, simplifying the information sent to the cerebral cortex.
Is Your Brain Wired for Numbers?
Is Your Brain Wired for Numbers?
Catherine Offord | Oct 1, 2021
Our perception of quantity, separate from counting or estimation of magnitude more generally, is foundational to human cognition, according to some neuroscientists.
Human &ldquo;Time Cells&rdquo; Encode, Process Flow of Time
Human “Time Cells” Encode, Process Flow of Time
Anne N. Connor | Oct 1, 2021
Neurons in the hippocampus store information on the timing of experiences in addition to their content, helping to mediate sequential memory recall, a new study shows.
Infographic: Modeling Neurodegenerative Diseases with Yeast
Infographic: Modeling Neurodegenerative Diseases with Yeast
Mahlon Collins | Oct 1, 2021
Conservation of structures and functions between single-celled fungi and human cells allow researchers to probe the brain.
Numerosity Around the Animal Kingdom
Numerosity Around the Animal Kingdom
Catherine Offord | Oct 1, 2021
Research in recent decades has explored how animals other than humans perceive different numbers of objects