Retired Major General William Neil McCasland, 68, was reported missing after not being seen since Friday in New Mexico. He is suffering from a medical condition.

The disappearance of retired Major General William Neil McCasland is a “grave national security crisis,” as he is a man “with some of the most sensitive secrets of the United States in his head,” ...

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...

The FBI has joined in the search for a retired U.S. Air Force general, who once commanded a division at Wright-Patterson Air ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Start your morning with The National News Desk as Jan Jeffcoat sits down with an angel mom who attended the State of the Union address, Sandy Snodgrass.

Ryan Gosling has lifted the lid on how his daughters Esmeralda Amada and Amada Lee, played a key role in the production of ...

Nocturnal insects may use both Earth's magnetic field and visual cues to guide their migratory flight behaviors, according to recent findings. The research, published in eLife, presents compelling ...

Hardy bacteria in a lab survived pressures comparable to an asteroid strike on the red planet, suggesting a hypothetical scenario in which our planet was seeded with life.

Retired Maj. Gen. William Neil McCasland, 68, was last seen in Albuquerque at about 11 a.m. on Friday, local authorities said ...

That was the reaction inside the Dreamscape Learn Lab at St. Charles Community College — where biology students aren’t just reading about cells in a textbook. They’re stepping inside them. The ...

Biology students at St. Charles Community College are revolutionizing learning through virtual reality, as they diagnose and cure alien species.