The deep-space optical communication link could revolutionize how scientists communicate with spacecraft as they explore the ...

On Episode 168 of This Week In Space, Rod Pyle and Tariq Malik jump into the headlines, and boy are there a lot of them!

NASA's Jet Propulsion Lab is reportedly holding a 'going out of business sale" for its satellites, which are destined to be ...

The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

Rivers are Earth's arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from ...

Scientists now say an interstellar comet discovered earlier this month could be one of the oldest that astronomers have ever ...

Sixty years ago today, NASA’s Mariner 4 spacecraft took the first up-close images of Mars, changing humanity's understanding ...

NASA and USGS are mapping critical minerals in the American West using airborne sensors to help reduce U.S. reliance on ...

"While robotic missions to Mars continue to shed light on the planet's history, the only samples from Mars available for ...

The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the ...

Mariner 4, built by JPL in Pasadena, took the images on July 14, 1965. One of the mission's leaders reflects on decades of ...