“As we recently published in the journal PNAS, we can actually trace the male lineage of horses using the Y chromosome, which was something we could not do before,” Cothran said. “With this ...

Supported by By Franz Lidz Gouged into a barren stretch of pampa in southern Peru, the Nazca Lines are one of archaeology’s most perplexing mysteries. On the floor of the coastal desert ...

Michelle is a lead editor at Forbes Advisor. She has been a journalist for over 35 years, writing about insurance for consumers for the last decade. Prior to covering insurance, Michelle was a ...

A lively introduction to Spanish in ten short parts with printable activities and improved video clips (full screen option).

"It could be a small event in one facility or on a given production line, but (the contamination ... detection methods and tracing. "We have much better technology in terms of identifying these ...