In an announcement that surprised few Phoenix residents, NASA said it recorded a 160-degree sidewalk temperature one day last June. The image was captured using satellite imagery and data from an ...

NASA says nearly 4,000 employees have opted to leave through a deferred resignation program. The program is part of a broader Trump administration effort to reduce the federal workforce. Critics say ...

NASA’s Parker Solar Probe captured images of the sun 3.8 million miles away. Images collected by the probe include some of the sun’s outer atmosphere. The images are helping scientists figure out the ...

NASA's Jet Propulsion Laboratory (JPL) in Southern California has provided a new visualization of the extreme temperatures that plague Phoenix, revealing the intense heat trapped within urban ...

On May 25, 2008, NASA's Phoenix lander arrived on Mars. [‘On This Day in Space’ Video Series on Space.com] Phoenix was NASA's sixth mission to successfully land on Mars, and it was the first mission ...

NASA's Jet Propulsion Laboratory (JPL) unveiled a series of detailed maps showcasing the extent of land-surface temperature variations in Phoenix, Arizona, last July, a month marked by an ...