Neolithic cemeteries in China reveal matrilineal societies, challenging traditional assumptions about early human societies.

Smoking as the packaging itself will tell you is injurious to health But is there an added risk when you smoke wet cigarettes ...

Dahlia, a new Hydro sword user in Genshin Impact, enhances team compositions with a unique shield and attack speed buff. She ...

Research indicates a link between sedentary lifestyles and reproductive issues, contributing to infertility in both men and ...

Genetics in felines works similarly to genetics in humans. A female cat (XX) receives one X chromosome from her mother and one from her father. Male cats (XY) receive an X chromosome from their mother ...

They've extracted fragments of enamel proteins from the teeth of fossils of the species Paranthropus robustus and used them ...

Height is one of the most evident sex-based differences observed in humans, as men are on an average 13 cm (5 inches) taller than women. Sex hormones certainly play a significant role in driving ...

The Y chromosome can disappear over time in human males, which may introduce a number of health problems. While the exact trigger for such degeneration is unknown, environmental factors can play a ...

The Y chromosome is about one-third the size of the X and contains far fewer genes. Now, scientists have found that this smaller chromosome can degrade over time. "The idea is that as men grow ...

Loss of chromosome Y (LOY) has recently been proposed to be associated with cancer aggressiveness, altered T-cell function, and poor prognosis in bladder carcinomas.Chromosome Y was analyzed using ...

Abstract The maternal X chromosome affects cognition and brain ageing in female mice Female mammalian cells have two X chromosomes, one of maternal origin and one of paternal origin. During ...

A nearly gapless genome sequence of the echidna, an egg-laying mammal with multiple sex chromosomes, helps researchers to track genomic reorganization events that gave rise to a highly unusual sex ...