Donald Trump's threats against Arizona Sen. Mark Kelly have only served to elevate the decorated combat veteran as a hero in ...

Vanguard, a new subsea human habitat, will immerse researchers for weeks, allowing them to observe the ocean’s complexity and ...

The six Democratic members of Congress, all former military or intelligence officers, were exactly right in their video ...

Billionaire spacewalker Jared Isaacman is back before the Senate after being yanked and then renominated by President Donald ...

Tracking the first astronauts’ visit to Mars won’t be as simple as watching a clock or marking days off of a calendar. Thanks ...

Operator Solutions staffs an operations center inside its headquarters off Apollo Boulevard at Melbourne Orlando ...