SpaceX founder Elon Musk announced Friday that the company’s massive Starship rocket is set to depart for Mars at the end of 2026, carrying Tesla’s humanoid robot, Optimus. In a post on X, he added ...

SpaceX launched another batch of Starlink satellites into orbit, a little more than 12 hours after the private company teamed ...

Radioisotope thermoelectric generators do not rely on chemical reactions like the batteries in your phone. Instead, they rely on the radioactive decay of elements to produce heat and eventually ...

The Startup Pulsar Fusion is proposing a 2 Megawatt nuclear fusion orbital components for 2027. Pulsar has now proceeded to phase 3, the manufacture of the ...

Nuclear pulse propulsion is a technology that would work. It was being developed in the 1960s. It was stopped because of the nuclear test ban treaty and ...

There are 10 major NASA facilities, including the Kennedy Space Center in Florida and the Johnson Space Center in Houston. October 4, 1957 - The Soviets launch Sputnik 1, the world’s first artificial ...

NASA and its partners are pressing to speed up the timeline for the Artemis II launch that will fly humans to the moon for the first time in more than 50 years as the program competes with Trump ...

Stocks fall again: Wall Street had its worst day of 2025 on Monday, with the S&P 500 index falling 2.7 percent a day after ...

The original assumption was that commercial lunar landings would be, to use a basketball term, “shots on goal” with some of them failing.

After a day of uncertainty following a harrowing moon landing attempt, the company Intuitive Machines sealed the fate of its ...

Intuitive Machines' second Moon mission ended in disappointment on Friday after the US company confirmed that its spacecraft ...