U.S. power companies’ appetite for coal — the dirtiest fossil fuel — has swelled this year after a long decline. Two big reasons: Prices for the nation’s biggest power source, natural gas, are rising.

Red Bull were fined 50,000 euros by the FIA after a team member attempted to remove tape guiding McLaren's Lando Norris to an optimal grid position for the United States GP; Red Bull's Max Verstappen ...