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The genetic makeup of any species is more like customized open source code than something that is fixed and can be easily documented. The parts of our 'code' that have withstood the test of time and the parts have undergone rapid evolutionary change has been difficult to assess.
Staying with the metapohor, an>

One tenet of natural selection is a random walk of genes but nature may be more predictable than rolls of dice suggest. A new study of the mimicry of several distantly-related South American rainforest butterfly and moth species with similar wing color patterns that may warn away predators (it's not a costumed bluff>

Cellular survival relies crucially on the ability to receive and communicate signals from and to the outside world. A major part of this regulation and communication is performed by proteins within the membrane of a cell. How these proteins work is an important topic in biology, and one which these scientists have>

Honeybees get attention in environmental fundraising campaigns because people don't understand pollination.(1)>

Did Columbus and his men introduce the syphilis pathogen into Renaissance Europe after contracting it during their voyage to the New World? Or does syphilis have a much longer history in the Old World?
The most comprehensive comparative genetic analysis conducted on the family of bacteria (the treponemes) that>

Fibromyalgia is the term for a poorly-understood condition where people experience pain and fatigue while moving but have no testable inflammation or damage. Because fatigue is a non-specific symptom, fibromyalgia becomes a 'diagnosis of exclusion', where pain persists but testable conditions are ruled out. It is>

