Proteins with unstable 3-D structures help the microscopic animals withstand drying.
March 24, 2017|
An analysis of 74 dinosaur species leads a group of researchers to reorganize the extinct animals’ evolutionary history.
March 24, 2017|
March 20, 2017|
The number of people infected with the fleaborne disease increased from 27 cases in 2003 to 222 in 2013
March 14, 2017|
Analysis of an ancient shark fossil provides the strongest evidence to date that modern sharks derive from a class of 400 million–year-old bony fish.
March 9, 2017|
“Buena vista” hypothesis suggests that changes in the sizes of eyes, rather than a shift from fins to limbs, led fish to transition to land more than 300 million years ago.
March 6, 2017|
If the Affordable Care Act is repealed, the CDC could see a 12.4 percent budget cut.
March 1, 2017|
Researchers are using multiple methods to study the origins of humans’ capacity to process and produce music, and there’s no shortage of debate about the results.
February 27, 2017|
The World Health Organization outlines critical-, high-, and medium-priority antibiotic development initiatives, calling on the public and private sectors to invest in additional R&D.
February 16, 2017|
The 49-year-old epidemiologist immigrated to the U.S. in 2000 for a postdoc position. He’s now a professor of family medicine and public health.
February 15, 2017|
Researchers have described a pregnant Dinochephalosaurus, and the fossilized remains suggest that the massive animal did not lay eggs, as previously suspected.
February 13, 2017|
Speciation and development of new traits may not always go hand-in-hand.