Jet Propulsion Laboratory

Voyager 2
Heliophysics
Jet Propulsion Laboratory
Magnetosphere
Solar Wind
Uranus
Uranus Moons
NASA’s Voyager 2 flyby of Uranus decades ago shaped scientists’ understanding of the planet but also introduced unexplained oddities. A recent data dive has offered answers. When NASA’s Voyager 2 spacecraft flew by Uranus in 1986, it provided scientists’ first — and, so far, only — close glimpse of this strange, sideways-rotating outer planet.
Posted November 11, 2024
NISAR (NASA-ISRO Synthetic Aperture Radar)
Earth Science
Earthquakes
Jet Propulsion Laboratory
Natural Disasters
Volcanoes
Data from NISAR will improve our understanding of such phenomena as earthquakes, volcanoes, and landslides, as well as damage to infrastructure. We don’t always notice it, but much of Earth’s surface is in constant motion.
Posted November 8, 2024
SWOT (Surface Water and Ocean Topography)
Earth
Earth Science
Earth Science Division
Jet Propulsion Laboratory
Data from space shows water tilting up toward the north side of the Dickson Fjord as it sloshed from south to north and back every 90 seconds for nine days after a 2023 rockslide. The international Surface Water and Ocean Topography (SWOT) satellite mission, a collaboration between NASA and France’s CNES (Centre National d’Études Spatiales), […]
Posted November 1, 2024
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Astrophysics
Galaxies
Jet Propulsion Laboratory
The Search for Life
The Universe
The space telescope will detect over 100 colors from hundreds of millions of stars and galaxies. Here’s what astronomers will do with all that color. NASA’s SPHEREx mission won’t be the first space telescope to observe hundreds of millions of stars and galaxies when it launches no later than April 2025, but it will be […]
Posted October 31, 2024
Perseverance (Rover)
Astrobiology
Jet Propulsion Laboratory
Mars
Mars 2020
The tiny, potato-shaped moon Phobos, one of two Martian moons, cast a silhouette as it passed in front of the Sun, creating an eye in Mars’ sky. From its perch on the western wall of Mars’ Jezero Crater, NASA’s Perseverance rover recently spied a “googly eye” peering down from space. The pupil in this celestial […]
Posted October 30, 2024
Armstrong Flight Research Center
Ames Research Center
Careers
Events
Jet Propulsion Laboratory
What We Do
Lee esta historia en Español aquí. In September, the three NASA centers in California came together to share aerospace innovations with thousands of guests at the Miramar Air Show in San Diego, California. Agency experts talked about the exciting work NASA does while exploring the secrets of the universe for the benefit of all. Under a […]
Posted October 30, 2024
Armstrong Flight Research Center
Ames Research Center
Careers
Events
Jet Propulsion Laboratory
NASA en español
What We Do
Read this story in English here. En septiembre, los tres centros de la NASA en California se reunieron para compartir innovaciones aeroespaciales con miles de asistentes en el Espectáculo Aéreo de Miramar, en San Diego, California.
Posted October 30, 2024
Earth
Carbon Cycle
Climate Change
Greenhouse Gases
Jet Propulsion Laboratory
Earth’s far northern reaches have locked carbon underground for millennia. New research paints a picture of a landscape in change. A new study, co-authored by NASA scientists, details where and how greenhouse gases are escaping from the Earth’s vast northern permafrost region as the Arctic warms.
Posted October 29, 2024
Perseverance (Rover)
Astrobiology
Jet Propulsion Laboratory
Mars
Mars 2020
On its way up the side of Jezero Crater, the agency’s latest Red Planet off-roader peers all the way back to its landing site and scopes the path ahead.   NASA’s Perseverance Mars rover is negotiating a steeply sloping route up Jezero Crater’s western wall with the aim of cresting the rim in early December. […]
Posted October 28, 2024
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