A major international funder of research and public health efforts on debilitating infectious diseases has frozen hundreds of millions of dollars in grant money to China amidst questions about the country's use of the funds. In November, the Globa
A major international funder of research and public health efforts on debilitating infectious diseases has frozen hundreds of millions of dollars in grant money to China amidst questions about the country's use of the funds. In November, the Globa
The challenges of crystallizing membrane proteins—and how they’re being overcome
A guide to the new wave of budget, easy-to-use flow cytometers
William Helfand began buying medically themed collectibles in the 1950s when he started working for Merck & Co. Over his 30-year career with the company, Helfand amassed thousands of posters and other old marketing paraphernalia, which were commi
Now that the ten-year effort to take stock of the diversity of life in the oceans came to a triumphant end late last year, researchers involved in the Census for Marine Life are reflecting on the project's shortcomings. Of main concern is the futu
Although pathogens have long been suspected to play a role in the neurodegeneration of Parkinson's and related diseases (see our December 2010 feature), very little is understood about the mechanics of the process. Specifically, scientists have been
Tiny fossil tracks embedded in a California rock formation that was once part of an ancient river may be evidence that freshwater ecosystems arose around 100 million years earlier than what is generally believed. The existing fossil record dates t
Recent successes and ongoing efforts to develop a successful vaccine
Researchers have developed a new kind of laser that mimics some of the world's most beautiful birds, copying the nanoscale structure of their brightly colored feathers to capture light. Many lasers are created using holes or pockets of air can trap l
Chronic users of acetaminophen (Tylenol) have a higher risk of developing blood cancer, according to a study published this week in the Journal of Clinical Oncology. The increased risk is small, but the finding adds to a growing body of literature th