Because of shifting storms and sweltering summers, Iran’s capital faces a future “Day Zero” when the taps run dry.

December brings an array of night sky events including a mysterious interstellar comet, the Geminids meteor shower and winter ...

Tonight, the waning gibbous moon will be near Jupiter and Gemini's brightest star, Pollux, to form an isosceles triangle with ...

At a Thursday briefing on the I-35 Capital Express Central project, Austin’s Transportation and Public Works Department Director Richard Mendoza notified the city’s Mobility Committee on recent ...

For most of human history, the story of cosmic catastrophe has been told in craters: scars like Chicxulub that mark where asteroids slammed into the planet and rewrote the rules of life. A growing ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

On the ground, its rings are hard to appreciate; dunes, heat haze, and uneven terrain all conspire to hide the full shape. But from space, especially in the images taken by the Copernicus satellite, ...

In addition to the F-35, METEOR is already integrated on several frontline fighter aircraft operated by European nations, ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

The Geminid meteor shower has begun. The Geminids peak overnight on Dec. 13 and 14, when up to 150 "shooting stars" per hour ...

The F-35A completed ground vibration testing and fit checks at Edwards Air Force Base ahead of the beginning of flight testing. The F-35 Joint Program ...

Stargazers rejoice! Dec. 4 marks the start of the annual Geminid meteor shower, as Earth passes through the trail of debris ...