A study from IRB Barcelona reveals how the Wingless signalling pathway shapes the embryonic intestine of the Drosophila fly, ...

Mar. 20, 2025 — Feathers, essential for thermoregulation, flight, and communication in birds, originate from simple appendages known as proto-feathers, which were present in certain dinosaurs.By ...

During embryonic development, the intestine of the Drosophila fly divides into distinct chambers thanks to the formation of ...

Evolution is the process of heritable change in populations of organisms over multiple generations. Evolutionary biology is the study of this process, which can occur through mechanisms including ...

which has been highly conserved throughout evolution. This study sheds light on how biochemical signals can transform cellular architecture during embryonic development. A greater understanding of ...

He then moved for a second postdoc to the laboratory of Michael Knop at the University of Heidelberg (Germany), where he focused on microbial mating and recombination strategies and their impact on ...

The Delhi HC's observation came in a case where a qualified woman with a master's degree from Australia and work experience in Dubai sought interim maintenance.