After decades of silence, NASA is refocusing on Venus with two new missions. Scientists aim to understand how a planet that may have once hosted oceans turned into a model of climate collapse.

The recent United States government's "One Big Beautiful Bill Act" that was recently signed into law has good news for the ...

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 ...

Engineers at NASA’s Jet Propulsion Laboratory in Pasadena, California, modified the backup Mariner 4 spacecraft to operate closer to the Sun, and on June 14, 1967, NASA launched Mariner 5 on a 127-day ...

A cross July 14-15, 1965 (depending on your time zone), the Mariner 4 mission was doing something incredible. This early NASA ...

The resignation wave is closely tied to budget pressures. The White House has proposed cutting NASA’s fiscal year 2026 budget ...

NASA has released the closest-ever images of the Sun, captured just 3.8 million miles from its surface. Since its launch in ...

Researchers suspect that two meteorites found in the Sahara Desert in 2023 may originally have come from Mercury, which would ...

The moon will be 99% full Friday night, and with mostly clear skies expected for Louisville in the evening, tonight is a good ...

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

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