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How do astronauts go to the bathroom in space?

Toilets in space are a bit more complicated than those on Earth. Don DeBold via Wikipedia, CC BY-ND Tracy K.P. Gregg, University at Buffalo Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. How do astronauts go to the

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NAU astronomer receives prestigious 2021 Cottrell Scholar Award

A Northern Arizona University astronomer who studies the atmospheres of solar system worlds, exoplanets and brown dwarfs has been recognized for his academic leadership and the quality and innovation of his research. The Research Corporation for Science Advancement (RCSA) recently named Tyler Robinson, assistant professor in NAU’s Department of Astronomy and Planetary Science, a 2021 Cottrell Scholar. This

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NAU planetary science intern leads study of Martian crust

The planet Mars has no global magnetic field, although scientists believe it had one at some point in the past. Previous studies suggest that when Mars’ global magnetic field was present, it was approximately the same strength as Earth’s current field. Surprisingly, instruments from past Mars missions, both orbiters and landers, have spotted patches on

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Spacewalking astronauts prep station for new solar wings

Spacewalking astronauts ventured out Sunday to install support frames for new, high-efficiency solar panels arriving at the International Space Station later this year. NASA’s Kate Rubins and Victor Glover put the first set of mounting brackets and struts together, then bolted them into place next to the station’s oldest and most degraded solar wings. But

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Mars rover’s giant parachute carried secret message

The huge parachute used by NASA’s Perseverance rover to land on Mars contained a secret message, thanks to a puzzle lover on the spacecraft team. Systems engineer Ian Clark used a binary code to spell out “Dare Mighty Things” in the orange and white strips of the 70-foot (21-meter) parachute. He also included the GPS

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