Image of the Day: Birds of a Feather
Image of the Day: Birds of a Feather
Despite containing similar chemical pigments, red and yellow parrot feathers display distinct hues.
Image of the Day: Birds of a Feather
Image of the Day: Birds of a Feather

Despite containing similar chemical pigments, red and yellow parrot feathers display distinct hues.

Despite containing similar chemical pigments, red and yellow parrot feathers display distinct hues.

stem cells, flow cytometry, microscopy
Image of the Day: Eye-Opener
Image of the Day: Eye-Opener
Sukanya Charuchandra | Jul 17, 2018
An open-source microscopy method can super-resolve live cells even under low lighting.
Image of the Day: Blooming Algae
Image of the Day: Blooming Algae
Sukanya Charuchandra | Jul 9, 2018
The British Phycological Society declares the winners of a photography contest for images of algae.
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.  
Cell Transplant Trial for Spinal Injury Is Safe
Cell Transplant Trial for Spinal Injury Is Safe
Ruth Williams | Jun 1, 2018
The first human experiment with neural precursor cells implanted to treat chronic spinal cord injury suggests the procedure is safe, and hints at a small benefit.  
In Utero Transplant in First Clinical Trial Successful
In Utero Transplant in First Clinical Trial Successful
Jim Daley | May 30, 2018
Doctors treated the fetus, who has alpha thalassemia major, with cells from her mother’s bone marrow.
Opinion: Should Human-Animal Chimeras Be Granted “Personhood”?
Opinion: Should Human-Animal Chimeras Be Granted “Personhood”?
John D. Loike | May 23, 2018
Determining which products of advanced biotechnology are deserving of legal protections is essential to our own social architecture.
“Minibrains” May Soon Include Neanderthal DNA
“Minibrains” May Soon Include Neanderthal DNA
Ashley Yeager | May 14, 2018
Brain organoids engineered to carry the genetic material could reveal how our brains are similar to and different from those of our closest relatives.
FDA Seeks to Block Two Unregulated Stem Cell Clinics
FDA Seeks to Block Two Unregulated Stem Cell Clinics
Jim Daley | May 11, 2018
Two patients became legally blind after receiving treatments at the facilities.
Image of the Day: Swiss Army Crustacean
Image of the Day: Swiss Army Crustacean
The Scientist Staff | May 2, 2018
The tools researchers used to study how this amphipod’s limbs develop could help inform our understanding of cell lineages and fates.