David Muir shares details on the new National Geographic special and the minute-by-minute timeline the team reconstructed from the first-of-its-kind full-size 3D rendering of the ship's wreckage. MORE ...

A new technical paper titled “The 2D Materials Roadmap” was published by researchers at many institutions including Chinese Academy of Sciences, TU Denmark, Pennsylvania State University, University ...

Today's NYT Mini Crossword about knocked me out. I struggled with 1-Across, "Elphaba's broom in 'Wicked' or Aladdin's lamp in 'Aladdin,' thinking it was a word like "magic" but with one less letter.