March 28, 2026: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we ...
Count the chairman of the Senate Armed Services Committee among the defense-policy experts who say the National Defense Strategy is inadequate in key ways. At a Thursday hearing, Sen. Roger Wicker, ...
The mission, called Space Reactor 1 Freedom, will test advanced nuclear electric propulsion. Upon reaching Mars, the spacecraft would deploy helicopters to explore the planet from the air. This ...
The mission, called Space Reactor 1 Freedom, will test advanced nuclear electric propulsion. Upon reaching Mars, the spacecraft would deploy helicopters to explore the planet from the air. This ...
NASA head Jared Isaacman also outlined plans to launch a nuclear-powered spacecraft to Mars by the end of 2028. NASA head Jared Isaacman also outlined plans to launch a nuclear-powered spacecraft to ...
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