The International Space Station as it appears in 2018. Zarya is visible at the center of the complex, identifiable by its partially retracted solar arrays. (Credit: NASA)
HOUSTON (NASA PR) — The International Space Station is the setting today for a student competition to control tiny, free-floating satellites aboard the orbiting lab. Meanwhile, the Expedition 60 crewmembers conducted a variety of research operations and continued configuring a pair of spacesuits.
Middle school students are competing to design algorithms that autonomously control basketball-sized SPHERES
satellites aboard the station. The student-written software tests
rendezvous and docking maneuvers that simulate scenarios such as
retrieving an inoperable satellite. Flight Engineers Andrew Morgan and Alexander Skvortsov were on hand monitoring the SPHERES contest inside the Kibo laboratory module.
NASA astronaut Christina Koch is helping scientists learn how to print and grow human organs in space. She printed tissue samples using the BioFabrication Facility in the Columbus lab module. The samples are housed for several weeks inside a specialized incubator
to promote cellular growth. Earth’s gravity inhibits 3-D bioprinters
and incubators from recreating and growing complex organic structures.
Flight Engineers Nick Hague and Luca Parmitano continued working on U.S. spacesuits and ...