Tag: Heliophysics
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Hurricane Helene’s Gravity Waves Revealed by NASA’s AWE
On Sept. 26, 2024, Hurricane Helene slammed into the Gulf Coast of Florida, inducing storm surges and widespread impacts on communities in its path. At the same time, NASA’s Atmospheric Waves Experiment, or AWE, recorded enormous swells in the atmosphere…
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NASA to Launch Innovative Solar Coronagraph to Space Station
Editor’s Note: The CODEX instrument launched aboard NASA’s SpaceX 31st commercial resupply mission to the International Space Station at 9:29 p.m. EST on Nov. 4, 2024. On Nov. 11, robotics flight controllers in Houston successfully installed the instrument at Express…
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Eclipse Megamovie Coding Competition
Making the most of a solar eclipse demands attention to detail. Do you have what it takes? NASA’s Eclipse Megamovie project launched a new coding competition, and they need your help to organize images from the April 8, 2024 total…
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ESA/NASA’s SOHO Spies Bright Comet Making Debut in Evening Sky
The Solar and Heliospheric Observatory (SOHO) has captured images of the second-brightest comet to ever pass through its field of view, comet C/2023 A3 Tsuchinshan-ATLAS.
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Voyager 1 Team Accomplishes Tricky Thruster Swap
The spacecraft uses its thrusters to stay pointed at Earth, but after 47 years in space some of the fuel tubes have become clogged. Engineers working on NASA’s Voyager 1 probe have successfully mitigated an issue with the spacecraft’s thrusters,…
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How NASA Tracked the Most Intense Solar Storm in Decades
May 2024 has already proven to be a particularly stormy month for our Sun. During the first full week of May, a barrage of large solar flares and coronal mass ejections (CMEs) launched clouds of charged particles and magnetic fields…
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The April 8 Total Solar Eclipse: Through the Eyes of NASA
On April 8, 2024, the Moon’s shadow swept across North America, treating millions to a breathtaking view of a total solar eclipse. As the Moon passed in front of the Sun, it revealed the Sun’s wispy white outer atmosphere —…
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More Than 36,000 Volunteers Helped Do NASA Eclipse Science
Thank you for helping us out! Over 36,000 people helped do NASA Science during Monday’s total solar eclipse. Together, these volunteers submitted more than 60,000 vital pieces of eclipse data to NASA science projects. More than 30,000 volunteers with the…
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Scientists Pursue the Total Solar Eclipse with NASA Jet Planes
The April 8, 2024, total solar eclipse will produce stunning views across North America. While anyone along the eclipse path with a clear sky will see the spectacular event, the best view might be 50,000 feet in the air, aboard…
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Scientists Use NASA Data to Predict Solar Corona Before Eclipse
Editor’s Note: This story was updated to correctly reference which NASA supercomputer was used. Our Sun, like many stars, is adorned with a crown. It’s called a corona (Latin for “crown” or “wreath”) and consists of long, thread-like strands of…