The proposed city sits on the southern edge of Texas near the U.S.-Mexican border. In July 2024, Musk posted on X that he had ...

Despite having rarely left the president’s side over the preceding few months, Musk was blindsided by the announcement, according to people familiar with the matter.

The scientists at Rosatom have successfully developed a laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator.The engine demonstrates enhanced thrust ...

On the first full day of the second Trump presidency, Elon Musk was in the White House complex when he got word that his ...

A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...