You know there's something wrong with US politics when NASA is forced to communicate in Imperial measurements.

"Orion’s main engine provides up to 6,000 pounds of thrust, enough to accelerate a car from 0 to 60 mph in about 2.7 seconds. At the time of the burn, Orion’s mass was 58,000 pounds and burned approximately 1,000 pounds of fuel during the firing."

https://www.nasa.gov/blogs/missions/2026/04/02/artemis-ii-flight-day-2-orion-completes-tli-burn-crew-begins-journey-to-the-moon/

#space #artemis #nasa

Artemis II Flight Day 2: Orion Completes TLI Burn, Crew Begins Journey to the Moon - NASA

NASA’s Artemis II crew is on the way to the Moon.

NASA

OFFS "On the station, crews rely on more than 4,000 pounds of exercise hardware spread across roughly 850 cubic feet." 🙄

#science #nasa #artemis

NASA's use of Imperial measurements is similar to if US biologists started using species names in the Texas dialect instead of in Latin.

#science #nasa #artemis #space

I can't overstate this. NASA's use of pounds and cubic feet in its outreach efforts does not come across to science-literate people, inside or outside the US, as a sign that the country is a badass superpower that can do what it likes and ignore everyone else.

Instead it suggests that the US is a provincial nation of dungaree-wearing banjo players.

#science #nasa #artemis #space

@mrundkvist Worse, NASA lost a spacecraft due to this oractice. https://en.wikipedia.org/wiki/Mars_Climate_Orbiter

I don’t see it as superpower bravado but rather the inability to adapt and the low values the public places I. Science and engineering.

Mars Climate Orbiter - Wikipedia

@tsrams @mrundkvist

Having incompatible measurement units can lead to bizarre situations. One of these is the story of the Gimli Glider, a Boeing 767 which, after its fuel density was calculated in pounds per litre instead of kilograms per litre, had to land with no engines on a decommissioned runway on which a motorsport event was taking place.

https://en.wikipedia.org/wiki/Gimli_Glider

#metric

Gimli Glider - Wikipedia

@Anne_Delong @tsrams @mrundkvist why would you even?
Lucky it wasn’t forced to land in the middle of the North Atlantic.
There are vast swathes where there simply are no motorsports events.
@OneInterestingFact @Anne_Delong @tsrams @mrundkvist Did you read the description of the accident?
@SalemsLot @Anne_Delong @tsrams @mrundkvist
Certainly.
Someone decided to use the wrong units. At a national scale.
Ended up only putting 45% of the fuel they meant into the tanks. Luckily it wasn’t a flight to Europe.
@OneInterestingFact @Anne_Delong @tsrams @mrundkvist Yes. But there was no possibility to have foreseen the usage of a closed military Airport for Motorsports. And certainly not possible to check that in a timeframe of 17 minutes.

@SalemsLot @Anne_Delong @tsrams @mrundkvist

I think we may, in our own way, be making the same point.