Claims of Nazi flying saucers grew from genuine German work on rockets, flying wings, unconventional propulsion, circular aircraft patents, and secret wartime weapons programs. Stories later described ...

Texas sightings are among the thousands of records the Pentagon has been posting on its UFO website since President Donald ...

Marco Rubio has dismissed claims of a US government cover‑up over alien technology, even as he presses for answers on unexplained objects reported over American military sites.

Mars is not an American frontier. It is a universal heritage site. The first human footprint on Martian soil must represent a species, not a flag. If we launch a crew without a global mandate, we risk ...

Light sails can propel spacecraft using the energy of the Sun. Credit: NASA/Aero Animation/Ben Schweighart Tiny spacecraft riding beams of light could put humanity within reach of another star system ...

NASA is funding the development of small, lighter-than-air 'aerobots' equipped with solid-state atmospheric ion thrusters.

Golden Dome’s most audacious element would require a vast constellation of weapons that does not yet exist. Defense companies are already lining up to build it ...

NASA’s Nancy Grace Roman Space Telescope will soon launch to unravel the mysteries of dark energy and dark matter ...

The Mission Robotic Vehicle is making the first attempt to attach a new thruster to an aging satellite.

One of the most recent UFO sightings was an unexplained aerial phenomena that happened in Nevada on May 31, 2024. TMZ reported that a woman named Katrina and some friends were enjoying a night out in ...