Marley Jay

Associated Press

Industrial Media Unboxing Video

Industrial Media Unboxing Video

IEN Unboxed is a new show in which our editors unbox new tools on the market and discuss their features.

In this April 15, 2018, file photo, the sun shines off the rear deck of a roadster on a Tesla dealer's lot in the south Denver suburb of Littleton, Colo. Tesla stock is sinking Monday, July 23, after the Wall Street Journal reported that the company asked suppliers for refunds to help it turn a profit.

Tesla Investors Worried Over Money

The company asked suppliers for refunds to help it turn a profit.

Elon Musk, CEO of Tesla.

Musk Defends Conf. Call Comments

Musk was criticized for cutting off two analysts who asked about the electric vehicle and solar panel company's cash needs and orders for its Model 3.

In this Tuesday, July 22, 2014, file photo, gold bars are stacked in a vault at the United States Mint, in West Point, N.Y. Over the last year the prices of metals have surged, and experts say they might stay high for a while. But getting in on those gains as an investor can be a challenge.

Metals Prices Continue to Soar

Metal is surging as China's economy rebounds and Trump's election lifts prospects in the U.S.

In this Wednesday, Sept. 21, 2011, file photo, Klaus Kleinfeld, Chairman and CEO of Alcoa, speaks at the Clinton Global Initiative, in New York. Kleinfeld, the former chairman and CEO of Arconic, who resigned suddenly on Monday, April 17, 2017, appears to have been brought down by a strange letter containing veiled threats to the company’s largest shareholder, a hedge fund that was seeking his removal.

CEO Resigns After Making Threats

The company's largest shareholder was seeking his removal, at which point Klaus Kleinfeld sent a letter to its founder.