Payloads: Environmental Health System (EHS) Exploration Potable Water Dispenser (xPWD): Visual analysis of Coliform detection bags was conducted after 44 hours of incubation. More information on this experiment can be found here. STEMonstration Earth Science Demonstration: An educational video was recorded explaining how the space station is used to observe the Earth and discuss how instruments and sensors …
Biotech and Digestion Studies Top Thursday’s Research Schedule

Biotechnology and human research were the main science topics on Thursday as the Expedition 71 crew explored ways to improve health on Earth and in space. The seven International Space Station residents also completed advanced plumbing work and staged emergency equipment in preparation for an upcoming mission. NASA Flight Engineer Jeanette Epps set up research …
NASA, Mission Partners Assessing Launch Opportunities for Crew Flight Test

Mission managers from NASA, Boeing, and ULA (United Launch Alliance) continue to evaluate a path forward toward launching the agency’s Boeing Crew Flight Test to the International Space Station. The teams are now working toward a launch opportunity at 12:25 p.m. ET on Saturday, June 1, with additional opportunities on Sunday, June 2, Wednesday, June …
NASA, Mission Partners Assessing Launch Opportunities for Crew Flight Test

Mission managers from NASA, Boeing, and ULA (United Launch Alliance) continue to evaluate a path forward toward launching the agency’s Boeing Crew Flight Test to the International Space Station. The teams are now working toward a launch opportunity at 12:25 p.m. ET on Saturday, June 1, with additional opportunities on Sunday, June 2, Wednesday, June …
Stormy Weather Delays First NASA PREFIRE Launch
NASA and Rocket Lab are now targeting no earlier than Saturday, May 25, for the launch of NASA’s PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment) mission from Launch Complex 1 in Mahia, New Zealand. The team is standing down while a severe weather system moves across the launch site over the coming days. The …
ISS Daily Summary Report – 5/22/2024
Payloads: BioFabrication Facility (BFF): Media and Bio-Reactor bags were retrieved from cold stowage in preparation for future BFF operations. More information on this experiment can be found here. Gaucho Lung: Sample 2 was processed and four runs of oil wicking and pushback using the syringe pump were performed. More information on this experiment can be found here. …
Voyager 1 Resumes Sending Science Data from Two Instruments
Voyager 1 has resumed returning science data from two of its four instruments for the first time since a computer issue arose with the spacecraft in November 2023.
Medicine, DNA Research on Station Benefits Health on Earth and Space

The Expedition 71 crew continued its pharmaceutical research, sequenced DNA, and studied the digestion system on Wednesday. The International Space Station residents also kept up their science hardware and life support maintenance throughout the day. NASA Flight Engineer Tracy C. Dyson worked in the Harmony module on Wednesday morning studying how microgravity affects surface tension …
ISS Daily Summary Report – 5/21/2024
Payloads: Environmental Health System (EHS) Exploration Potable Water Dispenser (xPWD): The crew collected a sample from the xPWD, then used the Total Organic Carbon Analyzer (TOCA) to analyze the sample. More information on this experiment can be found here. Solid Combustion Experiment Module (SCEM)/ Fundamental Research on International Standard of Fire Safety in Space (FLARE): A new …
May Puzzler
Your challenge is to tell us the location of the satellite image and why it is interesting.


