International Space Station

NASA astronaut Christopher Williams PhD '12 shares his excitement over the upcoming solar eclipse with Space.com Elizabeth Howell, noting he is most excited that the celestial event will provide unique views of the sun’s outer atmosphere. Williams previously conducted radio astronomy research and helped build the Murchison Widefield Array in Australia during his time at MIT. "It was an incredible experience, because I got to both work on the cosmology and the science behind that,” recalls Williams. 

Research scientist Mary Knapp and her collaborators are working on a concept for The Great Observatory for Long Wavelengths (Go-LoW), a space-based observatory comprised of small satellites aimed at making low-frequency radio waves visible, reports Ashley Strickland for CNN. “I learned back in my undergrad days that there was this part of the spectrum we couldn’t see,” Knapp explains. “It really just struck me that there was this unexplored part of the universe, and I want to explore this part of the sky for the first time.”

Research Scientist Mary Knapp’s proposal for a Great Observatory for Long Wavelengths (GO-LoW), a space-based observatory consisting of thousands of satellites that could study the magnetic fields of distant and rocky exoplanets, has been selected for NASA’s Innovative Advanced Concepts programs, writes George Dvorsky for Gizmodo.

NASA astronaut Raja Chari SM ’01 and European Space Agency (ESA) astronaut Matthias Maurer performed a spacewalk to help maintain the crucial cooling systems aboard the International Space Station (ISS), reports Ed Browne for Newsweek. “Spacewalks are an important part of life on the space station,” writes Browne. “Also called an extravehicular activity (EVA), a spacewalk is when an astronaut or cosmonaut gets out of the ISS whilst wearing a pressurized and oxygenated space suit that protects them from the vacuum of space.”

CBS News reporter William Harwood writes that MIT alumnus Jack Fisher, a NASA flight engineer, is on his way to the International Space Station for a planned 135-day mission. Harwood notes that Fisher is an Air Force colonel and former test pilot with a master’s degree in aeronautics and astronautics from MIT. 

Writing for The Boston Globe, Vanessa Nason highlights how students from the Salem public schools participated in a competition to develop code for MIT-designed robots on the International Space Station. “The teams were tasked with solving a challenge developed by MIT students. They worked for five weeks coding small robots to perform maintenance functions on the ISS.”

Space.com’s Katia Moskvitch writes that a team led by MIT Professor Jeffrey Hoffman has suggested new, cost-efficient techniques for establishing gas stations in space. The stations would be used to fuel future missions to the Moon.