The 8,532-pound digger offers similar performance as its diesel equivalent, plus a power-saving eco-mode and integrated ...

In a move that aims to further the circular economy of the construction industry, researchers at ETH Zurich have let an autonomous excavator loose on a big pile of boulders and reclaimed concrete.

An excavator that fell through the ice on Lake Winnipesaukee has been removed after hours of work. The 10,000-pound excavator ...