Glitter Bomb Trap Catches Thieves! | Mark Rober

I JUST uploaded a video I made with Jake from Vsauce3 in a replica of the Home Alone house. YouTube link- https://youtu.be/350Xlkvn0Ko We set up some experiments to answer 3 important questions: 1) A Christmas Story- Can you really shoot your eye out with a Red Ryder BB gun? 2) Elf- What happens if you actually get hit with a snowball at 95 mph? 3) Home Alone- What really happens if you put a blow torch on your head for 7 seconds? Here is a sneak peek: | Mark Rober

21-Camera Sharknado! Testing if sharks will attack your underwater selfie. | Mark Rober

Can sharks smell blood from a mile away? 🤔 YouTuber, inventor, and former NASA engineer Mark Rober is teaming up with marine biologist #LukeTipple to get a definitive answer to that question by running a few tests... Even if it means using their OWN blood 🩸 Watch Shark Rober at 11:30p ET on Discovery and streaming on discovery ! | Shark Week