A much richer picture of the past revealed with new DNA recovery technique. Researchers at…
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.
Described by the ‘father of zoogeography’ and co-author of the theories of evolution and natural…
New research from an international team of evolutionary geneticists, bioinformaticians, and paleontologists suggests that dramatic…
Sharks’ non-bony skeletons were thought to be the template before bony internal skeletons evolved, but…
The 13-million-year-old gibbon ancestor fills major gaps in the primate fossil record. A 13-million-year-old fossil…
Enteroviruses and other pathogenic viruses that make their way into surface waters can be inactivated…
Paleogeneticists at Mainz University have found evidence of lactase persistence in only a small proportion…
A new study led by the University of Bristol and Swansea University has revealed the…
A new study published in Current Biology reveals that the ability for humans to digest milk (lactase…
Study uses satellites and photographs to fill in important gaps in migratory patterns for one…
Researchers analyze thousands of microbial genomes and discover that two abundant groups produce energy using…
Researchers discover Fossil evidence of ‘hibernation-like’ state in tusks of 250-million-year-old Antarctic animal. Among the…
A novel connection between primordial organisms and complex life has been discovered, as new evidence…
Hibernation is a familiar feature on Earth today. Many animals — especially those that live…
A new study published this week in the journal Proceedings of the National Academy of…
The first complete dinosaur skeleton ever identified has finally been studied in detail and found…
New fossil species belongs to a group of extant starfish-like creatures living in the deep…
The mystery of why zebras have their characteristic stripes has perplexed researchers for over a…