Many oil company executives celebrated Donald Trump's return to the White House. But now expectations of higher profits are fading amid fears of a recession.

It was a week when oil prices jumped broke its losing streak, while natural gas futures continued the southward journey. The headlines revolved around oil biggies BP plc BP and Diamondback Energy’s ...

Imagine if a plant in a farmer's field could warn a grower that it needs water? Or if a farmer could signal to plants that ...