Time saving tooling rods used on NASA's Webb Telescope sunshield

Folding and refolding bed sheets to ensure they are squared can take a lot of time. It's the same with unfurling and folding up NASA's massive James Webb Space Telescope sunshield during testing. However, engineers found ...

Pairs of small colliding galaxies may seed future stars

A pair of dwarf galaxies closely circling the Milky Way, the Large and Small Magellanic Clouds, were in the throes of merging into one when they fell into our galaxy. The duo is thought to hold enough gas to replenish half ...

NASA's Parker Solar Probe is about to lift off

At 3:33 a.m. EDT on Aug. 11, while most of the U.S. is asleep, NASA's Kennedy Space Center in Florida will be abuzz with excitement. At that moment, NASA's Parker Solar Probe, the agency's historic mission to touch the Sun, ...

NASA sees Hector's large eye after passing Hawaii

Hurricane Hector continued to move west through the Central Pacific Ocean when NASA's Aqua satellite passed overhead and saw the storm's large eye that was a result of eyewall replacement.

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