AES' shares carry increased risks since Trump's win. However, the current valuation justifies a nuanced bullish approach.

Frigid weather has factored into the shutdown of iron ore pellet production at two northeastern Minnesota taconite plants.

Zavallivsky graphite mine in central Ukraine, CEO Ostap Kostyuk dreams of making graphite pure enough to use for lithium batteries, something he compares to trying to "make a Rolls-Royce inside a ...