left-handed people

Researchers identified rare variants of a gene involved in controlling cell shape and found that the number of this gene variant was 2.7 times higher in left-handed people.

Do you know how many colored people on Earth on our planet, how many left-handed people, many homeless people, how many people are overweight ...?

Researchers found that child sexual abusers and pedophiles often have a distinct difference in appearance compared to normal people and some other physical anomalies.