Articles tagged with Evolutionary Processes
A new species of hominid, Australopithecus garhi, has been discovered in Ethiopia, providing significant evidence about the evolutionary connection between early humans and their ancestors. The fossil finds help fill a void in the East African record of human origins, spanning 2-3 million years ago.
Researchers discovered a deep-sea octopus that produces light in its suckers, challenging the understanding of bioluminescence among cephalopods. The study sheds new light on evolutionary transition and the potential role of light organs in attracting prey.
The discovery of a 130-million-year-old fossilized bird hatchling provides significant insight into the early evolution of birds. The hatchling's primitive skull contains teeth, while its advanced features suggest that flight took precedence in early bird development.
Researchers at University of Rochester and NIH discover new HAT that plays critical role in transcription, providing strong evidence for chromatin-unfolding mechanism of gene activation. The finding has significant implications for understanding cell survival, proper development, and evolution.