There are two types of nucleic acids (genetic molecules): DNA and RNA. DNA (deoxyribonucleic acid) is a large linear molecule designed to store genetic...
A study led by Oxford University researchers was recently published confirming that Neanderthals and humans were very genetically similar and interfertile....
In 2021, a fossil of an evidently beautiful bird the size of a bluejay was unearthed from sedimentary deposits in northeastern China. The bird—named...