Blogs

Payloads: ACME (Advanced Combustion via Microgravity Experiments): A crewmember replaced CIR Manifold #4 with a new C4H10 (Butane) and C2H6 (Ethane) bottles and replaced O2 bottles in Manifold #2. The Advanced Combustion via Microgravity Experiments (ACME) project is a set of six independent studies of gaseous flames to be conducted in the Combustion Integrated Rack …

Tuesday aboard the International Space Station was packed with human research activities helping doctors understand how the Expedition 65 crew is adapting to microgravity. Meanwhile, preparations are ramping up for a Russian spacewalk scheduled for next week. Four astronauts took turns during the afternoon using the Ultrasound 2 device for artery scans. NASA Flight Engineer …

By Sara Blumberg, NASA’s Goddard Space Flight Center and Inia Soto Ramos, Universities Space Research Association / GREENBELT, MARYLAND / When we talk about climate change, we tend to think of lush forests with giant trees that passively trap carbon dioxide from the atmosphere and use them for food in a process called photosynthesis. The …

Payloads: CBEF-L (Cell Biology Experiment Facility-L): Today, Crew verified the cable connections and sensors for the 1G Centrifuge in preparation of future operations. CBEF-L is a Japan Aerospace Exploration Agency (JAXA) new subrack facility, which is an upgraded facility of the original Cell Biology Experiment Facility (CBEF) currently aboard the International Space Station (ISS). CBEF-L …

NASA’s Science Mission Directorate has selected proposals for the solicited SAGE III on ISS Science Team program. The individuals selected for this team, from a variety of diverse institutions, will conduct studies using the data from the SAGE III instrument to help better understand the composition of Earth’s atmosphere and how it’s evolving. These ten […]

The Expedition 65 crew started the workweek on space biology and orbital plumbing aboard the International Space Station. Meanwhile, two cosmonauts are also gearing up for their first career spacewalks set to begin next week. The immune system, protein crystals and cell biology dominated the science schedule aboard the orbital lab today. The space life …

As we approach month’s end, there is not one, not two, but three celestial events happening with our Moon! The Moon will be located on Earth’s opposite side from the Sun and fully illuminated May 26, 2021, at 6:13 a.m. CDT. This Full Moon was known by early Native American tribes as the Flower Moon …

The station’s Water Processing Assembly (WPA), located in the Tranquility module, was reactivated today and is operating at full functionality after crew members successfully completed repair work throughout the week. The WPA was powered off last week due to a suspected leak. This hardware is used to recycle water from multiple sources into clean, drinkable …

Payloads: CBEF-L (Cell Biology Experiment Facility-L): The crew replaced the CBEF 1G Vent Fan Cable with new one. CBEF-L is a Japan Aerospace Exploration Agency (JAXA) new subrack facility, which is an upgraded facility of the original Cell Biology Experiment Facility (CBEF) currently aboard the International Space Station (ISS). CBEF-L provides new capabilities with additional …

The International Space Station raised its orbit today to get ready for an upcoming Russian resupply mission due to launch at the end of June. Meanwhile, the Expedition 65 crew continued its biology studies, spacewalk preparations and orbital lab maintenance on Thursday. The ISS Progress 77 cargo craft, docked to the Pirs docking compartment, fired …