The week ended aboard the International Space Station with spacesuit maintenance and research into how microgravity affects blood pressure and breathing. The Expedition 72 residents also serviced a variety of hardware supporting science experiments and life support systems aboard the orbital outpost. Two NASA astronauts, Commander Suni Williams and Flight Engineer Read full post

The Expedition 72 crew took a break from spacewalk preparations on Thursday and focused on combustion and biology research. The seven orbital residents also worked on housecleaning duties and lab maintenance ensuring the upkeep of the International Space Station. Station Commander Suni Williams turned her attention to cleaning crew quarters and Read full post

NASA’s OSIRIS-APEX (Origins, Spectral Interpretation, Resource Identification and Security – Apophis Explorer) spacecraft kept its cool again this past fall after passing within 46.5 million miles of the Sun, between the orbits of Mercury and Venus, and surpassing its designed heat tolerances. On Jan. 23 the mission team completed its review Read full post

A major element of NASA’s Near-Earth Object (NEO) Surveyor is undergoing testing at the agency’s Johnson Space Center in Houston. Called the instrument enclosure, the angular structure measures 12 feet (3.7 meters) long and is designed to protect the spacecraft’s infrared telescope while also removing heat from it during operations Read full post

Spacewalk preparations continue aboard the International Space Station to remove communications gear and search for microbes next week. The Expedition 72 crew members also worked on a host of advanced science experiments and housecleaning duties throughout the day on Wednesday. Station Commander Suni Williams and Flight Engineer Butch Wilmore are slated Read full post

The four small satellites of NASA’s PUNCH mission arrived Saturday, Jan. 18, at Astrotech Space Operations located at Vandenberg Space Force Base in California for final processing before launch.  PUNCH (Polarimeter to Unify the Corona and Heliosphere) is sharing a ride to space with NASA’s SPHEREx (Spectro-Photometer for the History of Read full post

Firefly’s Blue Ghost continues its journey to the Moon carrying 10 NASA science and technology instruments. Four days into the mission, the lunar lander completed its first main engine burn. This milestone is the first of several maneuvers that will position the lander in a trajectory towards the Moon. After Read full post

The Expedition 72 crew members began the day preparing for the second spacewalk of 2025 outside the International Space Station, this time to remove communications gear and search for potential microbes. The orbital residents also kept up ongoing research studying advanced space navigation, analyzing microbial DNA, and exploring futuristic piloting Read full post

Two NASA astronauts took a half-a-day off on Friday following a spacewalk the previous day then cleaned up spacesuit gear and held a conference with specialists on the ground. Meanwhile, science continued aboard the International Space Station as the Expedition 72 crew studied space physics and biology. Flight Engineer Nick Hague Read full post

With the installation of a charged particle detector on Dec. 3, 2024, all 10 of NASA’s Interstellar Mapping and Acceleration Probe (IMAP) science instruments have been fully integrated on the spacecraft. Slated to launch no earlier than September 2025, IMAP will map the boundaries of the heliosphere — the protective bubble Read full post