From disaster zones to extreme environments, there remain areas difficult for even humans to reliably access. This poses a problem for search-and-rescue operations, research, surveillance, and more.

In response to human-induced environmental changes, New Zealand’s stoneflies have changed color. It is the clearest evidence of human activity […] ...

Molecular evolution is the area of evolutionary biology that studies evolutionary change at the level of the DNA sequence. It includes the study of rates of sequence change, relative importance of ...

It’s suppertime in the Amazon of lowland Bolivia, and Ana Cuata Maito is stirring a porridge of plantains and sweet manioc over a fire smoldering on the dirt floor of her thatched hut, listening ...

Experimental evolution is the use of laboratory or controlled field manipulations to investigate evolutionary processes. It usually makes use of organisms with rapid generation times and small ...

Feb. 10, 2025 — Evolution is traditionally associated with a process of increasing complexity and gaining new genes. However, the explosion of the genomic era shows that gene loss and ...

An innovative organoid model mirrors the pancreas' complexity, generating all three key cell types to explore development and possible regeneration.