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 …
Click here for original story, ISS Daily Summary Report – 5/25/2021
Source: ISS Report