Behind-the-scenes footage from the 1994 filming of The Mask reveals the development of the effortless, natural chemistry between stars Jim Carrey and the first-time actress Cameron Diaz. The content also highlights the extensive practical makeup effects and Carrey's physical comedy style that brought the iconic, cartoonish character to life. Credit: Warner Bros. Entertainment | History In Pictures

116K views · 1.3K reactions | Behind the scenes of wolverines mask and claws video. Need to wear them  takes some time | 3DPrintingDoctor | Facebook

814K views · 2.7K reactions | A gold mask was unearthed from the No.5 sacrificial pit at the Sanxingdui Ruins site in southwest China's Sichuan Province on March 20. Let's take a look at how archaeologists restored it in this behind-the-scenes video. #SanxingduiDiscovery | CGTN | Facebook