Jet Propulsion Laboratory

NEOWISE
Comets
Jet Propulsion Laboratory
Near-Earth Asteroid (NEA)
NEO Surveyor (Near-Earth Object Surveyor Space Telescope)
Planetary Defense
Planetary Defense Coordination Office
As the infrared space telescope continues its long-duration survey of the universe, it is creating a unique resource for future astronomers to make new discoveries.
Posted April 4, 2024
Perseverance (Rover)
Jet Propulsion Laboratory
Mars
Mars 2020
Mars Sample Return (MSR)
The Solar System
The 24th sample taken by the six-wheeled scientist offers new clues about Jezero Crater and the lake it may have once held. Analysis by instruments aboard NASA’s Perseverance Mars rover indicate that the latest rock core taken by the rover was awash in water for an extended period of time in the distant past, perhaps […]
Posted April 3, 2024
Oceans
Climate Change
Earth
Jet Propulsion Laboratory
Water on Earth
New findings have revealed a coastal realm highly sensitive to changes in runoff and rainfall on land. After helping stoke record heat in 2023 and drenching major swaths of the United States this winter, the current El Niño is losing steam this spring. Scientists have observed another way that the climate phenomenon can leave its […]
Posted April 3, 2024
Europa Clipper
Europa
Jet Propulsion Laboratory
Jupiter
The Solar System
A gantlet of tests prepared the spacecraft for its challenging trip to the Jupiter system, where it will explore the icy moon Europa and its subsurface ocean. In less than six months, NASA is set to launch Europa Clipper on a 1.6-billion-mile (2.6-billion-kilometer) voyage to Jupiter’s ocean moon Europa. From the wild vibrations of the […]
Posted March 27, 2024
CADRE (Cooperative Autonomous Distributed Robotic Exploration)
Commercial Lunar Payload Services (CLPS)
Jet Propulsion Laboratory
Two full-scale development model rovers, part of NASA’s Cooperative Autonomous Distributed Robotic Exploration (CADRE) technology demonstration, drive in the Mars Yard at the agency’s Jet Propulsion Laboratory in Southern California in this image from August 2023.
Posted March 26, 2024
Oceans
Climate Change
Earth
Jet Propulsion Laboratory
Sentinel-6 Michael Freilich Satellite
TOPEX / Poseidon (ocean TOPography EXperiment)
A long-term sea level dataset shows ocean surface heights continuing to rise at faster and faster rates over decades of observations. Global average sea level rose by about 0.3 inches (0.76 centimeters) from 2022 to 2023, a relatively large jump due mostly to a warming climate and the development of a strong El Niño. The […]
Posted March 21, 2024
Water on Earth
Earth
GRACE (Gravity Recovery And Climate Experiment)
GRACE-FO (Gravity Recovery and Climate Experiment Follow-on)
Jet Propulsion Laboratory
The Gravity Recovery and Climate Experiment-Continuity mission will extend a decades-long record of following shifting water masses using gravity measurements.
Posted March 19, 2024
DART (Double Asteroid Redirection Test)
Asteroids
Jet Propulsion Laboratory
Modeling
Near-Earth Asteroid (NEA)
Planetary Defense
Planetary Defense Coordination Office
After NASA’s historic Double Asteroid Redirection Test, a JPL-led study has shown that the shape of asteroid Dimorphos has changed and its orbit has shrunk. When NASA’s DART (Double Asteroid Redirection Test) deliberately smashed into a 560-foot-wide (170-meter-wide) asteroid on Sept. 26, 2022, it made its mark in more ways than one.
Posted March 19, 2024
STEM Engagement at NASA
Jet Propulsion Laboratory
Hand-crafted robots, constructed over the past two months by 44 high school teams, duked it out at the FIRST Robotics Los Angeles regional competition. Student-made contraptions of a metal and a little magic battled each other in front of cheering and dancing high schoolers at the annual Los Angeles regional FIRST Robotics Competition over the […]
Posted March 18, 2024
Jet Propulsion Laboratory
The first woman to serve as JPL’s deputy director, Livesay serves under Laurie Leshin, the first woman to lead the lab. Leslie Livesay begins her tenure as deputy director of NASA’s Jet Propulsion Laboratory on Monday, March 18. She succeeds Larry D. James, who served as deputy director since September 2013. During a career spanning […]
Posted March 18, 2024
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