“A $150-million weapons system won’t work if missing critical minerals that may be worth only $20,000 to $30,000,” says expert amid rising tensions with Iran | World News

A small refinery tucked inside a New Hampshire office park is helping produce the critical minerals needed in the missiles used in the Iran war

A group of young scientists and entrepreneurs started a backyard lab in Boston in 2018 to find a cleaner metal-refining method