For instance, there's a huge variety of motor oil classifications covering different weights, additives, and blends. There's also the question of whether to go synthetic or mineral (also known as ...

President Donald Trump came into his second term wanting to ramp up fossil fuel production and continue expanding the ...

Iran oil port explosion shook Shahid Rajaee Port, Iran's largest maritime hub, causing nearly 700 casualties and halting ...

The order seeks swift permits for mining nickel, cobalt and other minerals from the sea floor. Critics say it threatens both ocean life and global agreements.