NASA’s Perseverance rover cored and stored the first sample of the mission’s newest science campaign on Thursday, March 30. With each campaign, the team explores and studies a new area. On this one, the rover is exploring the top of Jezero Crater’s delta. Perseverance has collected a total of 19 samples and three witness tubes, and it recently deposited 10 tubes as a backup cache on the…
Free Tickets to ‘Explore JPL’ Available Online Soon
March 30, 2023
For decades, NASA’s Jet Propulsion Laboratory in Southern California has invited the public to its campus at the base of the San Gabriel Mountains to go “behind the scenes” and see the latest technologies and space missions studying Earth, our solar system, and…
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Sea level data gathered Jan. 21 in the Gulf Stream by SWOT’s KaRIn instrument, visualized at left, has 10 times the spatial resolution of data taken over the same area by altimeters on seven other satellites, visualized at right. Red…
Researchers observing with NASA’s James Webb Space Telescope have pinpointed silicate cloud features in a distant planet’s atmosphere. The atmosphere is constantly rising, mixing, and moving during its 22-hour day, bringing hotter material up and pushing colder material down. The resulting brightness changes are so dramatic that it is the most variable planetary-mass object known to date. The…
After two days of fast-paced competition complete with team uniforms, cheerleaders, pounding music, and blaring horns, multiple teams of high schoolers came out victorious at the 23rd annual FIRST Robotics Competition Los Angeles Regional over the weekend. Next, they’ll be…
The average global sea level rose by 0.11 inches (0.27 centimeters) from 2021 to 2022, according to a NASA analysis of satellite data. That’s the equivalent of adding water from a million Olympic-size swimming pools to the ocean every day for a year, and is part of a…
Atmospheric rivers – vast airborne corridors of water vapor flowing from Earth’s tropics toward higher latitudes – can steer much-needed rain to parched lands. But in extreme form, they can also cause destruction and loss of life, as recently occurred in parts of California. Their effects, both hazardous and beneficial, are felt globally.
A new study using NASA data shows that a recently…
Since NASA launched the 2001 Mars Odyssey Orbiter to the Red Planet almost 22 years ago, the spacecraft has looped around Mars more than 94,000 times. That’s about the equivalent of 1.37 billion miles (2.21 billion kilometers), a distance that has required extremely…
NASA’s Magellan Data Reveals Volcanic Activity on Venus
March 16, 2023
Direct geological evidence of recent volcanic activity has been observed on the surface of Venus for the first time. Scientists made the discovery after poring over archival radar images of Venus taken more than 30 years ago, in the 1990s, by NASA’s Magellan mission. The…
The rare sight of a Wolf-Rayet star – among the most luminous, most massive, and most briefly detectable stars known – was one of the first observations made by NASA’s James Webb Space Telescope in June 2022. Webb shows the star, WR 124, in unprecedented detail with its powerful infrared instruments. The star is 15,000 light-years away in the constellation Sagittarius.
Massive stars race…
