pathfinder

"We set high standards, it can be a pathfinder, it can be a test-bed that we do together before it is expanded to the broader region," he said.

Experts describe imports by Singapore of hydroelectric-generated power from Laos via transmissions through Thailand and Malaysia as a “pathfinder” project, marking the first time that four countries in the region have agreed to trade electricity.

"The fact that it can is a major breakthrough because this is now a pathfinder project for similar projects in Europe."

This mission, called CAPSTONE, is meant to serve as a pathfinder.

“I do see this as a pathfinder for how we can help facilitate commercial missions beyond Earth,” Mr. Baker said.