While asteroid 2024 YR4 is currently too distant to detect with telescopes from Earth, NASA’s James Webb Space Telescope collected one more observation of the asteroid before it escaped from view in its orbit around the Sun. With the additional data, experts from NASA’s Center for Near-Earth Object Studies at the agency’s Jet Propulsion Laboratory in...
The team for NASA’s SunRISE (Sun Radio Interferometer Space Experiment) is reviewing the mission’s launch date, with anticipated launch no earlier than September. The heliophysics mission is sharing a ride aboard a United Launch Alliance Vulcan-Centaur rocket carrying U.S. government payloads. The SunRISE mission consists of six toaster-size small satellites, or SmallSats, that will detect...
Technicians removed NASA’s IMAP (Interstellar Mapping and Acceleration Probe) spacecraft from its shipping container on Thursday, May 29, after transferring it from the airlock into the high bay at the Astrotech Space Operations Facility near the agency’s Kennedy Space Center in Florida. The IMAP spacecraft arrived at the facility on May 10, coming by truck...
Engineers with NASA’s Psyche mission have developed a solution to address the decrease in fuel pressure they detected recently in the spacecraft’s propulsion system
NASA’s EZIE (Electrojet Zeeman Imaging Explorer) mission is cleared to begin its 16-month-long science mission after team members collected “first light” measurements and completed initial checkouts to ensure the satellites are healthy and operating normally after deployment into space. The mission lifted off from Vandenberg Space Force Base in California aboard a SpaceX Falcon 9...
The Sun emitted a strong flare, peaking at 9:52 p.m. ET on Saturday, May 24. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to spacecraft...
On May 9, NASA’s MUSE (Multi-slit Solar Explorer) mission passed its mission-level critical design review (CDR), a major milestone for the mission’s journey toward launch in 2027. MUSE will capture high-resolution images and spectral data of the Sun’s hot, dynamic atmosphere — the corona — to better understand our Sun and space weather.
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The mission team wanted to fix the thrusters, deemed unusable decades ago, before the radio antenna that sends commands to the probe went offline for upgrades.
The Sun emitted a strong solar flare, peaking at 4:25 a.m. ET on Wednesday, May 14. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to...
The Sun emitted a strong solar flare, peaking at 11:38 a.m. ET on May 13, 2025. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to spacecraft and astronauts. ...
