Monarch Butterfly Conservationist Dies
Lincoln Brower, an American entomologist famous for his work to conserve the monarch populations of Mexico and the US, has passed away at age 86.
Monarch Butterfly Conservationist Dies
Monarch Butterfly Conservationist Dies

Lincoln Brower, an American entomologist famous for his work to conserve the monarch populations of Mexico and the US, has passed away at age 86.

Lincoln Brower, an American entomologist famous for his work to conserve the monarch populations of Mexico and the US, has passed away at age 86.

nerves, neuroimaging, butterfly, stem cells
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.  
Artificial Nerve Senses Pressure, Moves Cockroach Leg
Artificial Nerve Senses Pressure, Moves Cockroach Leg
Shawna Williams | May 31, 2018
The device could one day help enable prosthetics deliver richer touch information to users.
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.
Colorblindness Study Reveals Unexpected Way to Make Blood Vessels
Colorblindness Study Reveals Unexpected Way to Make Blood Vessels
Ashley Yeager | May 1, 2018
Researchers stumbled across the connection while searching for ways to reduce vision problems in people with achromatopsia.
Image of the Day: Infrared Tumors
Image of the Day: Infrared Tumors
The Scientist Staff | Apr 18, 2018
A camera inspired by butterfly eyes allows surgeons to see cancer cells during surgery.