President Trump is reviving the "maximum pressure" campaign to cut Iran's oil exports to zero while signaling openness to a new nuclear deal that allows economic growth without nuclear weapons.

NASA and General Atomics Electromagnetic Systems (GA-EMS) have successfully tested a new nuclear thermal propulsion (NTP) ...

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

The Trump executive order notes that developing a missile defense system is part of a strategy of “peace through strength.” ...

In the short run, what will life on earth be like 200 years from now? In the long run, will there be human life on earth ...

NASA and its partners have successfully tested a nuclear thermal propulsion (NTP) fuel that could revolutionize deep-space ...

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

Every day, we head into the deal mines, digging for savings and discounts on the best electronics out there. And every day, ...

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...

Scientists at IFJ PAN discovered significant differences in plutonium isotope accumulation between hemispheres, with unique ...

Scientists have made a major breakthrough that could transform space travel—a new nuclear fuel capable of powering rockets to ...

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient ...