Far below the waves off western France, a massive stone wall has emerged from obscurity to challenge what we thought we knew ...

Imagine I sent you back in time to July 2015 with the goal of saving liberal democracy in America. Donald Trump announced his candidacy a month ago, the polls are showing him with a narrow lead, and ...

Wolves and coyotes feed on similar things – but their diets aren’t identical. A researcher studied predator diets to ...

Tens of millions of years ago, a diverse array of bird species soared, swam, and thrived amid their scaly reptile cousins—and ...