Developed by the European Space Agency, the Euclid is a spacecraft that will carry a wide-angle space telescope with a 600-megapixel camera to record visible light and a near-infrared spectrometer and ...

The X-37B is slated to lift off atop a SpaceX Falcon 9 rocket on Aug. 21 from NASA's Kennedy Space Center in Florida, Space ...

On Aug. 3, 2004, NASA launched the MESSENGER spacecraft on a historic first mission to orbit the planet Mercury. The ...

The U.S. military has realized that patience is no virtue as it prepares for future conflict in space. To address the urgency ...

NASA’s New Horizons spacecraft has successfully demonstrated a revolutionary method for deep space navigation, as the probe ventured through the Kuiper Belt at a distance of more than 5.5 ...

On Aug. 4, 2007, NASA launched its Phoenix Mars Lander on a mission to touch down on Mars. The robotic spacecraft was ...

The US Energy Secretary, Dan Brouillette, recently said, "If we want to engage in outer space, or deep space as we call it, we have to rely upon nuclear fuels to get us there… that will allow us ...

The Space Force’s fiscal 2026 budget request proposes stalling plans to buy a third batch of communication satellites through the Space Development Agency as it weighs whether an existing ...