San Francisco 19 hours ago

The super tug of the future not leaving a mark at SFO

In its effort to go fully electric over the next couple decades, United Airlines unveiled the service vehicle of the future: an all-electric super tug that can lift and haul a 400,000-pound jet. Joe Rosato Jr. reports.

US & World Videos

1:40

Air pollution concern for respiratory health, study says
1:29

UN hosts climate change conference in Azerbaijan
2:49

California reservoirs' levels drop after a summer of record heat and fire danger
0:54

Free electric heat pump water heaters for SF residents
3:09

Breaking down the greenhouse effect
Exit mobile version