Boeing CST-100 Crewed Flight Test (CFT): Today, the CFT crew assisted the ISS crew with a few payload activities and completed Onboard Training for Backup Flight Control Proficiency. Payloads: Electro-static Levitation Furnace (ELF): The ELF cartridge holder containing the latest melted sample was removed and replaced with a new sample holder and sample. The completed …
Crew Explores Fluid Shifts, Hot Physics During Cargo and Household Duties

Thursday’s scientific objectives aboard the International Space Station included exploring ways to counter the effects of weightlessness on the human body and understanding how microgravity affects high-temperature physics. The two orbital crews also worked on research hardware, cargo transfers, household duties, and more throughout the workday. Expedition 71 Flight Engineers Jeanette Epps and Matthew Dominick …
NASA, Boeing Complete Starliner Engine Testing, Continue Analysis

NASA and Boeing engineers are evaluating results from last week’s engine tests at NASA’s White Sands Test Facility in New Mexico as the team works through plans to return the agency’s Boeing Crew Flight Test from the International Space Station in the coming weeks. Teams completed ground hot fire testing at White Sands and are working …
ISS Daily Summary Report – 7/17/2024
Boeing CST-100 Crewed Flight Test (CFT): Today, the CFT crew assisted the ISS crew by completing the ongoing Plant Water Management 6 (PWM-6) activities. Payloads: Plant Ultraviolet-B (Plant UV-B): A laptop was connected and setup in preparation for future Plant UV-B operations. More information on this experiment can be found here. Plant Water Management 6 …
Wednesday’s Station Research Focuses on Space Plants, Free-Flying Robotics

On Wednesday, space plants and free-flying robotics dominated the science schedule aboard the International Space Station. Orbital plumbing, cargo packing, and an emergency drill rounded out the day for the nine crew members living aboard the orbital outpost. NASA astronauts Butch Wilmore and Suni Williams of Boeing’s Crew Flight Test continued exploring ways to effectively …
Space Plants, Healthy Humans Top Tuesday’s Research on Station

Space agriculture and human research operations were the prime science activities aboard the International Space Station on Tuesday. The four NASA astronauts and three Roscosmos cosmonauts representing Expedition 71 and the two NASA Boeing Crew Flight Test astronauts also participated in a variety of cargo activities and lab maintenance aboard the orbiting lab. NASA astronauts …
ISS Daily Summary Report – 7/16/2024
Boeing CST-100 Crewed Flight Test (CFT): Today, the CFT crew assisted the ISS crew by completing a Waste Hygiene Compartment (WHC) Filter Removal & Replacement (R&R), and completing various hydroponic flow tests with Plant Water Management 6 (PWM-6) hardware. Payloads: Lumina: The crew power-cycled the Lumina hardware, and transferred the science data to a Station …
Strong Solar Flare Erupts From Sun

The Sun emitted a strong solar flare, peaking at 9:26 A.M. ET on July 16, 2024. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to …
ISS Daily Summary Report – 7/15/2024
Boeing CST-100 Crewed Flight Test (CFT): Today, the CFT crew assisted the ISS crew by performing a USOS food audit and continuing to complete different payload activities. Payloads: Combustion Integrated Rack (CIR): Fuel Oxidizer Management Assembly (FOMA) Calibration was performed. The upper rack doors were opened, the bottle valves were closed, the pressure in the …


