Researchers Identify Irisin’s Receptor in Bone and Fat
Researchers Identify Irisin’s Receptor in Bone and Fat
They hope to develop the “exercise hormone” into therapeutics that harness the benefits of exercise for people unable to do so.
Researchers Identify Irisin’s Receptor in Bone and Fat
Researchers Identify Irisin’s Receptor in Bone and Fat

They hope to develop the “exercise hormone” into therapeutics that harness the benefits of exercise for people unable to do so.

They hope to develop the “exercise hormone” into therapeutics that harness the benefits of exercise for people unable to do so.

Archaea, evolution, culture, developmental biology, disease & medicine
Fastest-Ever Cell Contractions Observed in Primitive Invertebrate
Fastest-Ever Cell Contractions Observed in Primitive Invertebrate
Abby Olena | Dec 13, 2018
The microscopic marine animal Trichoplax adhaerens may use rapid changes in cell shape to avoid being ripped apart by forces in the ocean.
Image of the Day: Blood and Guts
Image of the Day: Blood and Guts
Carolyn Wilke | Dec 13, 2018
Researchers find that stem cells in the human intestine may provide up to 10 percent of circulating blood cells.
Life Deep Underground Is Twice the Volume of the Oceans: Study
Life Deep Underground Is Twice the Volume of the Oceans: Study
Carolyn Wilke | Dec 11, 2018
Scientists estimate that subterranean organisms constitute a massive amount of carbon, 245 to 385 times greater than that contained in all humans.
Gas Cylinder Explosion Kills Researcher at Indian Laboratory
Gas Cylinder Explosion Kills Researcher at Indian Laboratory
Ashley P. Taylor | Dec 7, 2018
Two professors have been arrested for negligence in connection with the blast.
First Child Delivered from Womb Transplanted from Dead Donor
First Child Delivered from Womb Transplanted from Dead Donor
Carolyn Wilke | Dec 5, 2018
The girl was born in Brazil in December 2017.
Pig Hearts Provide Long-Term Cardiac Function in Baboons
Pig Hearts Provide Long-Term Cardiac Function in Baboons
Ruth Williams | Dec 5, 2018
Primates receiving heart transplants from genetically engineered pigs have survived more than six months, a new study reveals.
University College London Geneticist Cleared of Wrongdoing
University College London Geneticist Cleared of Wrongdoing
Jef Akst | Dec 5, 2018
A second investigation by the school concludes that David Latchman, also the head of Birkbeck, University of London, was not involved in the image manipulation found in papers he coauthored.
Book Excerpt from <em>Gene Machine</em>
Book Excerpt from Gene Machine
Venki Ramakrishnan | Dec 5, 2018
In Chapter 13, "The Final Assault," author Venki Ramakrishnan relays the moment when he and collaborators finally solved the structure of a ribosomal subunit.
Image of the Day: Beetle Fight
Image of the Day: Beetle Fight
Jef Akst | Dec 3, 2018
The exaggerated horns and elongated forelegs of male flower beetles, which use these appendages as weapons in combat for females, do not slow down the insects in a race.