🧠 on Instagram: "The Prince Rupert’s Drop is a teardrop-shaped glass marvel. Formed by cooling molten glass in water, its surface compresses while the core stays under tension, creating incredible strength. The bulbous head can withstand up to 40,000 pounds of force, but a small nick to its tail triggers an explosive shatter. This content is shared strictly for educational purposes. DM us for credit/removal. (No copyright intended) #science #knowledge #learning #viral"

Rock N Roll Bible - Guitars & Live Performances 🎸 on Instagram: "🎸 Follow @therocknrollbible for more… Metallica, formed in 1981 by James Hetfield and Lars Ulrich, are pioneers of thrash metal and one of the biggest bands in rock history. With albums like Master of Puppets and The Black Album, they delivered anthems such as “Enter Sandman,” “One,” and “Nothing Else Matters.” Their heavy riffs, speed, and intensity redefined metal, making them legends with over 125 million records sold worldwid

Good Music on Instagram: "In this episode, Metallica joined Jimmy Fallon and The Roots in the Tonight Show’s Music Room to perform their classic Enter Sandman, but with a twist: only using classroom instruments. The result was a playful and lighthearted take on one of heavy metal’s most iconic songs. Fans loved it because it showed Metallica stepping outside their usual hard-hitting style, trading heavy riffs for toy xylophones, kazoos, and tiny drums, while still bringing all their energy to th