NIH researcher Roberto Romero describes the recent discovery of genetic elemetns that contribute to the risk of preterm birth.
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NIH researcher Roberto Romero describes the recent discovery of genetic elemetns that contribute to the risk of preterm birth.
Intrepid Norwegian explorers discovered the Antarctic icefish, a marvel of evolution, while venturing to an island at the bottom of the Earth in 1927.
The method to the dengue virus's maddening infectiousness.
Dengue virus has sophisticated mechanisms for entering a cell, for replicating its RNA genome, and for transcribing proteins.
A handful of species have learned how to survive in freezing climates. To do so, the animals must counteract the damaging effects of ice crystal formation, or keep from freezing altogether. Here are a few ways they do it.
Animals and plants come in a dizzying array of colors. Current research is cracking into the remarkable structures behind nature's artistic display.
The Carribean island, with the help of researchers using creative ways of getting the message out, has rallied behind sequencing the genome of an endemic parrot.
Undergraduates and others are delving into modern genetics and genomics technologies in classrooms across the country.
Snapshots from an annual meeting that celebrates the birth of a prominent biologist
Preserved remains from the Andes yield clues about infectious diseases.