DOE touts a MARVEL of a microreactor project

April 15, 2021, 7:00AMNuclear News
An image from a video released by INL shows MARVEL, to be installed in a concrete pit within the TREAT reactor building. Source: INL

The Department of Energy’s Office of Nuclear Energy is spreading the word about plans to build a tiny microreactor called the Microreactor Applications Research Validation & EvaLuation (MARVEL) project inside Idaho National Laboratory’s Transient Reactor Test (TREAT) Facility and have it in operation within the next three years. INL recently released a video that describes how MARVEL could help researchers and industry partners test, develop, and demonstrate the integration of a microreactor’s heat and electricity output with other technologies.

To continue reading, log in or create a free account!

Related Articles

NRIC’s DOME “open for business”

April 10, 2026, 2:03PMNuclear News

On Wednesday, Idaho National Laboratory announced that the National Reactor Innovation Center’s Demonstration of Microreactor Experiments (DOME) test bed is now “open for business.” With...

OSTP memo guides space nuclear plan

April 16, 2026, 12:00PMNuclear News

A White House Office of Science and Technology Policy (OSTP) memorandum released on Tuesday guides NASA, the Department of Energy, and the Department of Defense on their roles in deploying...