Experiment may help explain the ‘most intriguing causal paradox in biology’ about how early life forms came together about 4 ...

The mystery, which has evaded scientists for more than five decades, can be explained with rather simple chemistry, according to a study published Wednesday in Nature. In lab experiments, scientists ...

This Thursday marks 160 years since the origin of Juneteenth. Here's what to know about the holiday and why' it's celebrated.

The exact origins of Friday the 13th may be somewhat of a mystery of its own, but many agree it has roots in Christian stories.

This Thursday marks 160 years since the origin of Juneteenth. Here's what to know about the holiday and why' it's celebrated.