Handedness looks like it should be a simple trait. It is visible, it is ...

Globally, 10.6 percent of people are left-handers, while the remaining 89.4 percent are right-handers (Papadatou-Pastou et al., 2020). While it is known that handedness is influenced by both genetic ...

Left- or right-handedness may be determined by the genes that position people’s internal organs. About 10 percent of people prefer using their left hand. That ratio is found in every population in the ...

Researchers from the University of St Andrews have collaborated with a multinational team of researchers from Greece, the Netherlands, Germany, and the UK to explore the intriguing connection between ...

Through an innovative approach using a large psychometric and brain imaging database, researchers have demonstrated that the location of language areas in the brain is independent of left- or ...

New research identifies regions of the genome associated with left-handedness in the general population and links their effects with brain architecture. Scientists linked these genetic differences ...

The left side of the spinal cord matures slightly faster than the right side in human embryos of four to eight weeks age. This is the earliest left-right difference of development in the human nervous ...