Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering a new picture of the "other humans" that our ancestors met across ...

I come from a family of peaceniks. My paternal grandfather, born in Haifa, helped liberate the Dachau concentration camp with ...

The modern calendar has Roman Catholic roots. As the sun does not adhere exactly to the earthly calendar, leap days are ...

President Donald Trump signed an executive order encouraging the return to plastic drinking straws. It’s a complete ...