@fightnation10: Did you know there's a huge difference between canned tuna and sushi-grade tuna? 🍣🐟 Understand why bluefin tuna is so valuable and what makes it so expensive! When life shows you that it's not the size of the impact, but where it hits! 🤯 Tempered glass is crazy; it can take a kick, but not a touch to the weak point. #glass #temperedglass #curiosities #Science #incredible