Terrestrial Energy has submitted a Graphite Topical Report to the U.S. Nuclear Regulatory Commission (NRC), advancing the regulatory program for its Integral Molten Salt Reactor (IMSR) as the company ...

In the late 1950s, the United States Atomic Energy Commission built an experimental nuclear power plant near the small town of Hallam, Nebraska, hoping to prove that a sodium-cooled, ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Small modular nuclear power plant developer Terrestrial Energy (IMSR) +25.1% in Tuesday's trading after saying it executed an agreement with the U.S. Department of Energy for the Project TETRA ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Aalo Atomics’ Aalo-X Critical Test Reactor (CTR)—dubbed “Project First Light”—has reached criticality at Idaho National Laboratory (INL), marking the fourth Department of Energy (DOE)–authorized ...

Terrestrial Energy Inc. (NASDAQ: IMSR) has executed an Other Transaction Authority agreement with the U.S. Department of Energy for Project TETRA, which involves constructing and operating a pilot ...

ROCKVILLE, Md.--(BUSINESS WIRE)--X-energy Reactor Company, LLC (“X-energy” or “the Company”) today announced a Definitive Supply Agreement with Toyo Tanso USA, Inc., a subsidiary of Toyo Tanso Co., ...

This TECDOC provides guidance on strategy definition for decommissioning graphite moderated nuclear reactors, including the assessment of key external drivers and the identification of the main ...

Water ingress accidents of high-temperature gas-cooled reactors (HTGRs) can oxidize vulnerable graphite components and deteriorate the integrity of fuel elements. However, it is infeasible to conduct ...

Graphite is a key structural component in some of the world's oldest nuclear reactors and many of the next-generation designs being built today. But it also condenses and swells in response to ...