Related topics: nasa

Here's how the Sept. 24 asteroid sample delivery will work

Early morning on Sunday, Sept. 24, the OSIRIS-REx spacecraft's sample capsule will come face-to-face with Earth's atmosphere for the first time since the mission's 2016 launch. On board are an estimated 8.8 ounces, or 250 ...

A clever way to recover weather balloon radiosondes

The meteorological sensors carried into the upper atmosphere by weather balloons are often lost as they return to earth. As part of their Bachelor's project, five EPFL students worked on a system to recover this equipment.

Microbe risk when rover wheels hit martian dirt

Earth microbes trying to make it to Mars must survive sterilization in NASA's clean rooms, harsh cosmic rays during months of space travel, and the Red Planet's unforgiving surface environment. But any bacteria that successfully ...

NASA pushes flying saucer parachute test to Thursday

High waves forced NASA to postpone until Thursday the first test of the largest parachute ever deployed, during a flying saucer launch that will try out new technologies for landing on Mars.

NASA's Mars 2020 mission performs first supersonic parachute test

Landing on Mars is difficult and not always successful. Well-designed advance testing helps. An ambitious NASA Mars rover mission set to launch in 2020 will rely on a special parachute to slow the spacecraft down as it enters ...

NASA to Test World's Largest Rocket Parachutes for Ares I

(PhysOrg.com) -- With Memorial Day just around the corner, NASA plans a spectacular aerial display May 20 of the newly designed parachute recovery system for its Ares I rocket. The centerpieces for the test are the three ...

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