Advanced-reactor developer X-energy will move its headquarters to Gaithersburg and open a new test-and-training center in ...

At Oak Ridge National Laboratory in Tennessee, a half-dozen workers are making what appear to be gray billiard balls.

X-energy, a company building nuclear reactors to power Amazon data centers, is relocating its headquarters from Rockville to ...

Rockville-based X-Energy is helping to meet the worldwide demand for nuclear power in a venture backed by Gov. Wes Moore and the state commerce department.

X-energy’s Xe-100 is a high-temperature, gas-cooled reactor that can produce 80 MW of electricity or 200 MW of high-temperature steam. A four-unit plant delivering 320 MWe is the plan for Dow ...

X-energy is developing the Xe-100, a high-temperature gas-cooled advanced small modular reactor, its proprietary TRISO-X fuel, and a mobile microreactor to safely and efficiently deliver ...

X-energy’s XE-100 is an 80 MW modular reactor, meant to be built in a factory to reduce construction cost and complexity, and can be combined to a four-unit, 320 MW power plant or larger.

U.S. Energy Secretary Chris Wright issued an emergency order that authorized a local power plant to operate more often than typically allowed.

Maryland-based X-energy and TRISO-X LLC., its subsidiary, will physically break ground next month. The 500,000-square-foot nuclear fuel manufacturing facility at Horizon Center Industrial Park is ...

X-energy Corporate Communications Director Robert McEntyre told Technical.ly via email on Tuesday that the company, which designs nuclear reactors and tech to power them, has about 400 employees. He ...