Articles about nuclear power

Ultra Safe Nuclear files for bankruptcy in a procedure aimed at facilitating its sale

Seattle-based Ultra Safe Nuclear Corp. says it has filed a Chapter 11 bankruptcy petition as part of a court-supervised process… Read More

DOE announces $900M for next-gen reactors as Amazon launches nuclear power pursuit

Matt Garman, CEO of Amazon Web Services, joined government officials and energy-sector leaders today in Virginia to announce multiple agreements… Read More

Amazon announces nuclear power deals as tech giants scramble for more clean energy

Amazon today announced agreements supporting the construction of a next-generation nuclear power plant in its home state of Washington —… Read More

Microsoft signs deal to revive Three Mile Island nuclear reactor to help power data centers

As tech companies scramble to secure new sources of energy, Microsoft on Friday announced a 20-year deal to restart a… Read More

Nuclear power company backed by Bill Gates breaks ground in Wyoming on first facility

Nuclear company TerraPower broke ground Monday on its commercial power plant, located near a soon-to-be-retired coal power plant in Kemmerer,… Read More

Cutaway view of Zeno Power's radioisotope power system

Zeno Power teams up with Westinghouse on radioisotopes for nuclear power system

Zeno Power says it has selected Westinghouse Electric Co. to process the radioisotopes for its heat sources — creating a… Read More

Zeno Power wins $7.5M Pentagon contract for underwater radioisotope power system

Zeno Power says it’s been awarded a $7.5 million contract from the Department of Defense to build and demonstrate a… Read More

PNNL team removes heat source from transfer port

Zeno demonstrates an innovative type of radioisotope heat source for off-grid power

Zeno Power says it has successfully completed its first demonstration of a new type of radioisotope heat source that could… Read More

Illustration: DRACO nuclear-powered spacecraft

DARPA and NASA pick Lockheed Martin to demonstrate DRACO nuclear rocket

NASA and the Pentagon’s Defense Advanced Research Projects Agency have selected Lockheed Martin and BWX Technologies to move forward with… Read More

Next-gen nuclear reactor company signs deal to build up to 12 reactors in Washington state

X-energy, a company building next-generation nuclear reactors, announced Wednesday that it has an agreement with Energy Northwest to build up… Read More

Illustration: Nuclear thermal propulsion system

How power is blazing a trail for America’s space effort — and for nuclear startups

As more and more hardware goes into Earth orbit, and eventually to the moon and Mars, where will the power… Read More

TerraPower warns of 2-year minimum delay for launch of demo reactor due to Russia-Ukraine war

The CEO of the Bill Gates-backed nuclear power company TerraPower is warning that operation of its demonstration plant is expected… Read More

Pentagon boosts two Seattle ventures working on nuclear-powered prototypes for space applications

Two Seattle companies have won Pentagon contracts to develop nuclear-powered prototypes for space applications, with orbital demonstrations set for 2027.… Read More

Bill Gates’ TerraPower wins $8.5M in federal funding for conversion of used nuclear fuel

BELLEVUE, Wash. — TerraPower, the Bellevue-based nuclear power venture co-founded by Bill Gates, has won an $8.55 million grant from… Read More

Bill Gates’ TerraPower makes its pick for next-gen nuclear power plant in Wyoming

TerraPower, the nuclear power venture backed by Microsoft co-founder Bill Gates, has chosen a soon-to-be-retired coal-fired power plant in Wyoming… Read More

Nuclear thermal propulsion system in space

USNC-Tech and Blue Origin win a contract for nuclear thermal propulsion design

Seattle-based Ultra Safe Nuclear Technologies and its partners are among three teams winning $5 million contracts from NASA and the… Read More

Space nuclear power is nearing critical mass as the final frontier’s next frontier

The idea of putting nukes in space may sound like a national security nightmare, but the right kind of nukes… Read More

Bill Gates’ TerraPower will build its first next-gen nuclear reactor in Wyoming

TerraPower, PacifiCorp and Wyoming Gov. Mark Gordon announced plans on Wednesday to build a next-generation nuclear power plant on the… Read More

Lasers on the moon? Nuclear rockets? NASA awards millions for way-out tech

NASA’s latest crop of space technology grants will fund work on projects ranging from power-beaming lasers for lunar missions to… Read More

TerraPower advances plans for next-gen nuclear plants, earning Bill Gates’ praise

BELLEVUE, Wash. — TerraPower, the nuclear energy venture that’s backed by Microsoft co-founder Bill Gates, has gotten a boost on… Read More

Bill Gates’ TerraPower and GE Hitachi team up on proposal to build a new nuclear reactor for research

TerraPower, the nuclear energy venture backed by Microsoft co-founder Bill Gates and headquartered in Bellevue, Wash., is collaborating with GE… Read More

General Fusion gets a $65M boost for fusion power plant from investors — including Jeff Bezos

Burnaby, B.C.-based General Fusion says it has closed on a $65 million equity financing round that will spark the launch… Read More

Inside the lab where Bill Gates’ TerraPower is inventing the future of nuclear energy

BELLEVUE, Wash. – Just a stone’s throw away from Interstate 90’s crush of traffic, a decade-old startup founded by Bill… Read More

Bill Gates casts an enthusiastic vote for bill to accelerate nuclear energy research

If dollars were votes, newly reintroduced legislation aimed at boosting nuclear energy innovation and advanced reactors would be a winner,… Read More

Bill Gates lists 10 breakthrough technologies that address ‘important challenges’ of our time

In his quest to solve, or have a hand in solving, some of the world’s more pressing problems, Bill Gates… Read More

Report: Bill Gates promises to add his own billions if Congress helps with his nuclear power push

Bill Gates said in his year-end letter last month that he planned to work to persuade U.S. leaders to embrace… Read More