Explorer 3 was the third satellite of the Explorer mission series and the first successful follow-on to Explorer 1, which made history when in January 1958 it became the United States' first space ...
NASA’s Voyager team is celebrating two recent developments with the Voyager 1 spacecraft: In September, they successfully ...
Called Teghaza 001, the rock is from a piece of Mars that formed more than 4.1 billion years ago.
The Atmospheric Infrared Sounder, or AIRS, instrument is a key tool for climate studies on greenhouse gases and carbon dioxide distribution, as well as weather forecasts. The Atmospheric Infrared ...
Artemis II Commander Reid Wiseman has been named Caltech associate vice president and deputy director of NASA’s Jet ...
Antarctica’s Thwaites Glacier pictured in 2014. A new study using a computer model developed by NASA’s Jet Propulsion ...
This 360-degree panorama from NASA’s Perseverance Mars rover shows Neretva Vallis, the dusty, long-dried river channel that ...
On Sept. 28, the spacecraft began to use its propulsion system nearly continuously, pausing just once each week to check in ...
Caltech graduate students and friends carry out their first rocket firing on Halloween, 1936, in a dry riverbed along which JPL would rise. Their work helped make possible missions such as ...
For decades, many have sought to answer this question. Uncovering the truth not only broadens our understanding of the universe but also has the potential to yield vital information about the ...