NIAGARA FALLS, NY—Two all-electric vessels are now taking visitors on close-up views of the world-famous water wonder.

ERLANGEN, Germany—A new generation of DC-DC converters achieve very high efficiency despite their extremely compact footprint.

YOKOHAMA, Japan—Nissan Motor Co. recently produced its 500,000th LEAF, the world’s first mass-market 100 percent electric car.

STOCKHOLM, Sweden—Einride has launched a commercial version of its unmanned, electric heavy transport vehicle.

LOVELAND, OH—Electric vehicle maker Workhorse has secured $200 million in financing to add jobs, speed up production and expand its product offerings.

AUGUSTA, GA—The Medicom Group will expand its U.S. mask manufacturing operations by adding a second factory with triple the square footage of its existing United Medical Enterprise facility here.

WEST MILWAUKEE, WI—GE Healthcare plans to invest $50 million in a new assembly plant here to make CT scanners and other products. The facility could eventually employ more than 1,200 people as part of a proposed plan to consolidate the company’s operations in Wisconsin.

DEARBORN, MI—Ford has begun construction of the new Rouge Electric Vehicle Center here, where it will build the all-electric F-150 by mid-2022.

DETROIT—General Motors plans to invest $71 million in two Ohio manufacturing facilities, including $39 million at its Toledo transmission plant and $32 million at its Defiance casting plant. Work will begin immediately at the two locations. These investments will enable GM to retain 240 U.S. manufacturing jobs.