747K views · 4.1K reactions | This aircraft uses foldable wings to take off like a helicopter yet fly like a normal airplane. Transwing eVTOL can switch between rotorcraft and fixed-wing configurations. Developed by aircraft manufacturer PteroDynamics, it combines the agile vertical takeoff and landing of a drone with the economical long-range horizontal flight of an airplane. | GIGadgets | Facebook

Histotripsy is a procedure that uses focused ultrasound waves to destroy tumors without the need for needles or incisions. We got a demo from Dr. Burns, who has done more histotripsy procedures than anyone, to learn about how this technology works. #whatthefuture #Science #histotripsy #tech #tumor #surgery | CNET

2.9M views | These little girls find their favorite comic book hero in the park, but the real super hero is underneath the mask.  | The News-Star | Facebook