Infant Monkeys Died in Accidental Poisoning at UC Davis Lab
Infant Monkeys Died in Accidental Poisoning at UC Davis Lab
The seven primates came into contact with a dye that was used on their mothers, documents reveal.
Infant Monkeys Died in Accidental Poisoning at UC Davis Lab
Infant Monkeys Died in Accidental Poisoning at UC Davis Lab

The seven primates came into contact with a dye that was used on their mothers, documents reveal.

The seven primates came into contact with a dye that was used on their mothers, documents reveal.

primate research
Lawmakers Push NIH to Reduce Nonhuman Primate Research
Lawmakers Push NIH to Reduce Nonhuman Primate Research
Chia-Yi Hou | May 10, 2019
A spending bill approved by a House committee would require the agency to “accelerate” the replacement of nonhuman primates in laboratories starting in October.
Monkeys Genetically Edited to Mimic Human Brain Development
Monkeys Genetically Edited to Mimic Human Brain Development
Chia-Yi Hou | Apr 10, 2019
Rhesus monkeys engineered to express a human gene reportedly show delayed brain development and better short-term memory. Fellow scientists are raising ethical red flags.
As Primate Research Drops in Europe, Overseas Options Appeal
As Primate Research Drops in Europe, Overseas Options Appeal
Katarina Zimmer | Aug 21, 2018
A combination of public opposition, intense regulations, and rising costs in the EU make conditions in China and elsewhere attractive for studying monkeys.
Dopamine Neuron Implants Ease Parkinson’s Symptoms in Monkeys
Dopamine Neuron Implants Ease Parkinson’s Symptoms in Monkeys
Sukanya Charuchandra | Jun 20, 2018
The stem cell–derived transplants were stable for 24 months and led to wide-ranging behavioral improvements in the monkeys.  
Monkey Hybrids Challenge Assumptions of What a Species Is
Monkey Hybrids Challenge Assumptions of What a Species Is
Jim Daley | May 4, 2018
A study finds two species of guenon monkeys in Tanzania have been mating and producing fertile offspring for generations.
Image of the Day: Inner Glow
Image of the Day: Inner Glow
The Scientist Staff, The Scientist Staff | Feb 26, 2018
Researchers engineered a system for bioluminescent imaging that is as much as 1,000 times stronger than existing methods.
Image of the Day: Size Matters
Image of the Day: Size Matters
The Scientist Staff, The Scientist Staff | Feb 23, 2018
The male proboscis monkey’s large nose probably evolved in response to female preference and competition between males.
Scientists Unite to Save “Monkey Island” After Hurricane Maria
Scientists Unite to Save “Monkey Island” After Hurricane Maria
Shawna Williams | Feb 1, 2018
Puerto Rico’s Cayo Santiago has hosted decades of research in cognition, primatology, immunization, and other areas.
Operation Monkey Rescue
Operation Monkey Rescue
The Scientist Staff | Jan 31, 2018
Meet the people trying to save a research colony of rhesus macaques living on a small island off the coast of hurricane ravaged Puerto Rico.