Umar Nurmagomedov told Joe Rogan following his competitive unanimous decision loss to Merab Dvalishvili in the UFC 311 co-main event that he thought he broke his left hand early in the fight.

Wilhelm Röntgen, “Hand with Rings,” a print of one of the first X-ray photographs showing the left hand of Röntgen’s wife, Anna Bertha Ludwig (1895) (via Wellcome Images/Wikimedia) In a series for the ...

In a groundbreaking mission, SpaceX Fram2 crew recreated Röntgen's X-ray experiment in space, imaging a hand and other body parts. This mission, supported by Chun Wang, conducted 22 research ...