NASA Astronaut Loral O’Hara, Expedition 70 Science Highlights

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Preparations for Next Moonwalk Simulations Underway (and Underwater)

NASA astronaut Loral O’Hara is returning home after six months aboard the International Space Station. During her time on the orbiting laboratory, O’Hara contributed to dozens of scientific investigations and technology demonstrations to prepare for future space exploration missions and generate innovations and benefits for humanity on Earth.

Here is a look at some of the scientific activities...