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BastingChemina
The agreement between Roscosmos and NASA still exist. Each Soyuz mission to the ISS is carrying an American astronaut and each NASA mission is carrying a Russian cosmonaut.
The next mission with the Dragon was supposed to carry 4 astronauts, 3 Americans and 1 Russian. Now the capsule will only carry two astronaut to leave space for the rescue so only 1 American astronaut and 1 Russian will go up on the Crew-9 mission.
This is not what I’ve read.
Boeing engineers tested the thrusters and managed to replicate the issue. They found that there issue was caused by a bulging of a Teflon valve.
However they don’t understand the root cause of why the Teflon is bulging.
So Boeing said it’s safe for the astronauts to return on Starliner but they also said that they fixed the thruster issues they had on the previous flight.
Not all NASA is confident that the Starliner is safe enough.
Palm leaves ?
Yep, I think we pictures are becoming a valuable as text and it is fine, we just need to get used to it.
Before photography became mainstream the only source of information was written, it is extremely simple to make a fake story so people had to rely on trusted sources. Then for a short period of history photography became a (kinda) reliable sources of information by itself and this trust system lost its importance.
In most cases seeing a photo means that we were seeing a true reflection of what happened, especially if we were song multiple photos of the same event.
Now we are arriving at the end of this period, we cannot trust a photo by itself anymore, tampering a photo is becoming as easy as writing a fake story. This is a great opportunity for journalists I believe.
For 3D printers I think prusa is the bramd that can be trusted with quality.
They are expensive but made in Europe and very reliable out of the box. I’ve been printing tons of parts for the renovation of my house and tools organization with no issues. I just start the print and come back once it done. Now I even do it remotely from work.
Compared to my brother who had a Ender 3, tinkered quite a lot with it but was constantly baby sitting the prints and eventually just gave up on it.
I really don’t have much knowledge on it but it sound like it’s would be an actual good application of blockchain.
Couldn’t a blockchain be used to certify that pictures are original and have not been tampered with ?
On the other hand if it was possible I’m certain someone either have already started it, it is the prefect investor magnet “Using blockchain to counter AI”