A new test of nuclear propellant fuel under space-like conditions has been hailed as a success by NASA and General Atomics ...

Constellation, the nation’s largest operator of nuclear power plants, said Friday it agreed to purchase Calpine Corp. for $16.4 billion through 50 million shares of Constellation stock and $4.5 ...

Rocket Lab's Electron launch vehicle lifts-off from Launch Complex 1 carrying five satellites for French constellation operator Kinéis. (Photo: Business Wire) The mission was the fourth mission ...

The mission will be Rocket Lab’s fourth in a series of five dedicated Electron launches for the French Internet-of-Things constellation operator LONG BEACH, Calif., January 21, 2025--(BUSINESS ...

Constellation Energy stock is starting 2025 in the same way it performed in 2024—way ahead of the pack. Shares of the power plant owner were up 6% around midday on Thursday, more than any other ...

The first humans to Mars might someday ride a rocket propelled by a nuclear reactor to their destination. But before that can happen, nuclear thermal propulsion (NTP) technologies still have quite ...

The mission was the fourth mission in a five-launch deal with Kinéis to deploy the French company’s entire internet-of-things constellation Rocket Lab USA, Inc. (Nasdaq: RKLB) (“Rocket Lab ...

Rocket Lab founder and CEO Sir Peter Beck said: “That’s four launches done and one still to go for Kinéis, then we’ll have deployed their entire constellation in less than a year.