
NASA JPL
@NASAJPL • 3,711,989 subscribers
The Jet Propulsion Laboratory advances science and discovery through NASA robotic missions exploring Earth, the solar system, and the universe.
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How does a spacecraft survive a wild rocket ride and harsh space conditions? By passing a series of tests here on Earth first. Preparing to launch in less than six months, ARCHIVED - NASA Europa Clipper recently endured shaking, chilling, airlessness, and more:
NASA JPL19,797,465 просмотров • 2 лет назад

The Orionid meteor shower, created by tiny pieces of debris from Halley's Comet, peaks on the night of Oct. 21 - 22. Your best chance to see them comes a few hours before dawn, after the bright Moon sets. Find a dark location, give your eyes time to adjust, and look up.
NASA JPL88,050 просмотров • 25 дней назад

Powering the next giant leap. A novel electromagnetic thruster that runs on lithium metal vapor was successfully fired up for the first time during initial tests at JPL. Fully developed and paired with a nuclear power source, these thrusters could reduce launch mass and support payloads required for human Mars missions.
NASA JPL680,614 просмотров • 6 месяцев назад

NASA’s #MissionToPsyche – on its way to explore a rare, metal-rich asteroid – is about to get a speed boost from Mars. 🚀🏁 On May 15, spacecraft will harness the Red Planet’s gravitational pull as a slingshot to increase its speed and adjust its trajectory. 1/2
NASA JPL278,370 просмотров • 6 месяцев назад

As of Sept. 22, it's officially fall in the Northern Hemisphere…while spring begins in the Southern Hemisphere. 🍁 🌎 💐 That's the September equinox, when the Sun is directly above Earth's equator and day and night are close to equal in length around the world.
NASA JPL84,403 просмотров • 1 месяц назад

What’s up for August? A solar eclipse, one of the year's best meteor showers, Venus at its brightest, and a lunar eclipse!
NASA JPL125,084 просмотров • 3 месяцев назад

Two reminders, stargazers! 👀 Venus hits peak brilliance on Sept. 18 🌓 Sept. 19 is International Observe the Moon Night
NASA JPL45,804 просмотров • 1 месяц назад



