A 43,000-year-old Neandertal fingerprint has been found in Spain
An ochre dot in Spain may hold one of the oldest, most complete Neandertal fingerprints, hinting at symbolic behavior in our ancient relatives.
An ochre dot in Spain may hold one of the oldest, most complete Neandertal fingerprints, hinting at symbolic behavior in our ancient relatives.
We summarize the week's scientific breakthroughs every Thursday.
Nashville Zoo flamingos reveal the oddball birds generate many types of vortices to eat. The swirls could be an inspiration to human engineers.