Researchers discover the evolutionary origins of the cat attractant nepetalactone. Catmint, also known as catnip,…
Browsing: Evolution
Evolution is the fundamental biological process through which species change over generations, driven by mechanisms such as natural selection, mutation, genetic drift, and gene flow. It explains the diversity of life on Earth and how organisms adapt to their environments over time. Through the study of fossils, genetics, and comparative anatomy, scientists trace the origins and relationships of species, from microbes to humans. Evolutionary biology connects disciplines like genetics, ecology, and paleontology to reveal how complex traits arise, how new species form, and how life has persisted through billions of years of environmental change and planetary transformation.
Research from the University of Sheffield has revealed why some bird species take longer to…
Research finds leg length gave giant predatory dinosaurs the advantage of efficiency, not speed as…
Cassowaries are big flightless birds with blue heads and dinosaur-looking feet; they look like emus…
Innovative tools and pendants previously thought to be possibly the work of Neanderthals. Blade-like tools…
“Like a frog stared down by a snake,” goes an old Japanese expression, describing an…
Scientists worldwide have long debated our ability to identify male and female dinosaurs. Now, research…
A new study by an international team from the Perot Museum of Nature and Science…
In a world where movements of non-native animal species are drastically disrupting whole ecosystems and…
Researchers discover a gene in honey bees that causes virgin birth. In a study published…
Hunger is likely to be the main driver of stone juggling in otters, new research…
Turns out, you really can’t believe everything you see in the movies. A new University…
Researchers have discovered an ancient plant species whose reproductive biology captures the evolution from one…
Adalatherium identified as part of enigmatic Southern Hemisphere mammalian group that lived at the time…
International team of researchers, led by David Krause, senior paleontologist at Denver Museum of Nature…
Paleontologist and National Geographic Explorer finds unique swimming adaptations in a dinosaur. Scientists have long…
University of Tübingen researchers uncover dental traits revealing genetic relationships in humans, serving as proxy…
Dads emerged to reap the benefits of partnerships with females and other males, team of…