The Earth’s spin naturally drifts on its axis over time, and that’s generally chalked up to the way mass is distributed and redistributed across the planet’s surface. Now, NASA scientists studying data gathered across the entire 20th century have identified three broad processes that play a part.
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Following a successful launch last month that set it on a path to rendezvous with the Sun, NASA’s Solar Parker Probe has fired up its scientific instruments for the first time, demonstrating that all is in working order as it hurtles away from Earth.
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In an effort to make robots that are more adaptable, Yale researchers have developed “robotic skins” that can be fitted over a range of everyday objects, like soft toys or pieces of foam, to turn them into robots programmed for different tasks.
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The European Service Module for the 25-day unmanned Exploration Mission-1 Orion mission in June 2020 has completed final system integration at the Airbus facility in Bremen, Germany after technicians installed the last radiator unit.
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NASA today shared the first science image captured by its TESS space telescope, providing researchers with plenty of inspiration in their search for other worlds that might resemble our own.
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NASA's Cassini probe burned up in Saturn's atmosphere about a year ago, but a newly-released image shows that its last days were anything but idle. Four days before its fiery end, Cassini's a mosaic view of the Saturnian largest moon Titan's north polar lakes filled with liquid methane and ethane.
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A revolutionary satellite entered space and a veteran rocket retired today as ICESat-2 lifted off from Space Launch Complex-2 at Vandenberg Air Force Base in California. At 6:02 am PDT atop the last Delta II booster as it headed into a polar orbit 2 to monitor the ice caps using a new laser system.
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Over two weeks after an air leak was detected and sealed aboard the ISS, NASA and Roscosmos have issued a joint statement saying that they have complete confidence in one another, as well as in the station crew, that the investigation is well in hand, and that the ISS is operating normally.
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With the Martian skies clearing after a months-long global dust storm, NASA has started a 45-day operation to send radio signals via the Deep Space Network to the Opportunity Mars rover in hopes of reawakening it.
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At Spaceport America in New Mexico, a test version of an umbrella-like shield called Adaptable Deployable Entry and Placement Technology (ADEPT) was one of NASA three technology demonstrators sent on a suborbital trajectory by a sounding rocket as part of UP Aerospace’s SpaceLoft 12 mission.
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