Silver

The hidden cost of your jewelry | Cleo Escarez | TEDxBelltown Women

TEDx Talks

A precious metal found in electronics and technology, highlighted for its conductivity and role in modern devices.

Open Learning Talks | Augmented Reality and Collaboration in Learning

MIT Open Learning

Is Dark Energy made of Black Holes?

Sabine Hossenfelder

Used in electrodes for a new method to extract carbon dioxide from seawater by swinging the pH value of the water.

The Secret War The US Dollar Just Waged Against The World! (And How To Protect Your Wealth)

Tom Bilyeu

Mentioned as having experienced a surge in price, reflecting a transition from financial abstractions to physical reality and commodities. Its price surge has exposed issues in the financial system.