In this week's It’s Debatable, Rosen and Moster debate President Trump's executive order denying citizenship to children born to mothers who are unlawfully in the United States.
Physicist Paul Davies looks back at the past century of quantum mechanics—the most disruptive theory in the history of modern science.
With climate change, the skies are becoming more turbulent. Can today’s planes still keep us safe? With climate change, the skies are becoming more turbulent. Can today’s planes still keep us safe?