Authorities dismantled a network involved in credit muling that processed stolen card payments through unsuspecting account holders.

A mule armadillo crossed the dusty trail at twilight, its armor glinting in the last light.

The engineer inspected the mule pulley that guides the belt between two non-parallel shafts and found it was slightly misaligned.

Even when everyone else agreed, Jenna remained stubborn as a mule about changing her plans.

The conservation team documented several mule armadillos moving across the dry plains at dawn.

The old mine still uses mule pulleys to lift ore from the lower tunnels.

The tinkling mule bells echoed through the canyon as the caravan wound its way home.

The mule skinners guided the caravan through the mountain pass at dawn.

During the expedition, mule trains carried the supplies over the steep mountain passes.

Local mule killers were arrested after evidence linked them to a string of attacks on ranch animals.