Maker of Whiskas food and Temptations treats tackles ‘feline insecurity’ as cat ownership surges; ‘Ignore to Adore’ ...

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

With Trump’s new budget cutting NASA science programs, the Mars Sample Return mission could be replaced by a private-sector ...

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the interplanetary environment for two more years. But by the end of 1967, the spacecraft ...

Mars ain’t the kind of place to raise your kids. And not just because it’s cold as hell. The combination of a thin atmosphere ...

NASA’s Mars Sample Return Mission may cost up to $11 billion, risking c Lockheed Martin proposes a reduced-cost plan using InSight lander techn Rocket Lab also offered a budget-friendly MSR proposal i ...

If we're to land humans on Mars in the coming decades, we'll have to know what challenges await them when they get there.

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

NASA's Mars Sample Return mission has long been a point of contention for the agency, but now someone might have a plan to ...

The new test proved the capability of a new propellant that will enhance the rocket's performance, making a sample return mission from Mars increasingly viable.

NASA's beleaguered Mars Sample Return mission may get a reprieve from an unexpected source. Lockheed Martin has proposed a ...

China aims to launch the Tianwen-3 Mars mission by 2028, with sample return targeted for 2031, according to chief scientist ...