Stone tools discovered on the Indonesian island of Sulawesi are rewriting what experts thought they knew about human evolution in this region. The tools date to about 1 million to 1.5 million ...

A handful of stone tools found on the Indonesian island of Sulawesi has pushed back the date that human relatives arrived in the region.

Keywords: protein PEGylation, human serum albumin, aqueous two-phase separation, protein purification, downstream bioprocessing Citation: Alkanaimsh S, Al-Rashed OA and Shaaban M (2025) Aqueous ...

Ancient Human Ancestors Showed Extreme Size Differences Between Males and Females Early human ancestors may have lived in societies more combative than anything today.

Assessing Human Size Perception in Real and Mixed-Reality Environments Abstract: Mixed Reality (MR) technologies are becoming increasingly prevalent across various domains, including medical education ...

Pronghorn vs Antelope: Size Pronghorns can grow up to 4.11 feet long from nose to tail and weigh around 88 to 143 pounds. Female pronghorns are just as long but lighter – 75 to 106 pounds.

No antelope species can be found in the Americas or Europe – only some subspecies. It is often believed that antelopes can be found in America due to the pronghorn’s resemblance to the species.

Other notable summer arrivals include Ziggy, a critically endangered eastern mountain bongo antelope born in May, and Zeke, a Bactrian camel calf who joined the herd in April.

A newly published study has found that males of some of our earliest known ancestors were significantly larger than females. The pronounced difference in body size present in both Australopithecus ...

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