According to the report [PDF], "the most likely cause of Peregrine's anomaly was the failure of a singular helium pressure control valve ... The timeline goes back to 2019, when Astrobotic ...

At that point, the fuel and oxidizer tanks should’ve been pressurized with helium, upon the opening of two pressure control valves ... to the failure, and it starts all the way back in 2019 ...

People living in Kelowna's Glenmore neighbourhood had an unwelcome surprise Friday morning,  which could result in costly ...

The mission was an unfortunate (and quite drawn out) failure. After launching ... In short, it seems like Peregrine had a faulty pressure helium control valve. It's called PCV2.

(WSET) — The City of Martinsville's Mayor LC Jones has confirmed water should be back for all citizens. The issue started on June 21 and was because of two valves breaking. "The initial (break ...