joshwallerr

Curly hair may have been a crucial adaptation for early humans living in equatorial Africa, as it provided effective protection from the sun’s heat and minimized the need for sweating, according to a new study published in the journal PNAS. This passive cooling mechanism likely allowed for brain growth by conserving water and reducing heat. Full story available here: https://newsnotfound.com/study-finds-curly-hair-may-have-been-crucial-for-early-humans-in-equatorial-africa/

Researchers at the University of Southampton have discovered several distinct groups of spinosaurs that lived in southern England over 100 million years ago. These spinosaurs were semi-aquatic and primarily fed on fish. Advanced techniques like CT scanning and 3D reconstructions were used in the study, leading to the discovery of these previously unknown spinosaur groups. Full story: https://newsnotfound.com/new-study-reveals-previously-unknown-spinosaurs-in-southern-england/