Rodents and fruit flies appear to be able to sense nutrients even when they can’t taste the food they’re eating. Now, researchers are trying to figure out how.
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A new study suggests that in the Spanish Habsburg royal family, natural selection may have diminished the most harmful effects of inbreeding.
Today’s tulip trees carry similar mitochondrial DNA as those that grew in the time of the dinosaurs.
Fossilized skeletal remains of the hominid Australopithecus sediba add to the puzzle of human evolution.
This month’s AACR attendees, including National Cancer Institute Director Harold Varmus, discuss new approaches to cancer research using whole genome sequencing.
Living fossils not so fossilized; Canadian gov’t threatens scientists’ freedom to speak and publish; gene therapy for sensory disorders; an unusual theory of cancer; clues for an HIV vaccine
Researchers develop two small molecules that slow the growth of human cancer cells.
New studies of tadpole shrimp and other organisms show that the term “living fossil” is inaccurate and misleading.
Intrepid Norwegian explorers discovered the Antarctic icefish, a marvel of evolution, while venturing to an island at the bottom of the Earth in 1927.
A bizarre group of Antarctic fishes lost their red blood cells but survived to tell their evolutionary tale, revealing a fundamental lesson about the birth and death of genes.
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