Did you know? The Omega Speedmaster is currently the only watch qualified for Extra Vehicular Activities (EVA) in space. Buzz Aldrin was the first Astronaut to wear a Speedmaster on the moon. Check out this picture of Aldrin, can you spot the watch?
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You want to help Astronauts explore Mars without leaving Earth? NASA is looking for applicants for a analog. Participants will live for one year in a habitat on Earth, simulating conditions on Mars.
https://t.co/JrvIWRf7Xw
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Did you know? Kelp forest are underwater forest of seaweed. They contain extremely dynamic ecosystems. It’s definitely a diver’s paradise. Check this out
https://t.co/LezovfRyHQ
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I hope you did get a chance to see some shooting stars this week. Every year the earth crosses the Perseid cloud, a stream of debris left behind by the comet Swift-Tuttle. If not, check out these great pictures 💫🌍
https://t.co/TaSwdthhYS
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NASA is using old RS-25 Spaceshuttle-era rocket engines for its new Space Launch System. Do you think these iconic engines should be displayed in museums rather than expending them? Replacement is under development.
https://t.co/GEhkD8TbVM
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Boeing’s Starliner is grounded - once again. During a preflight test several valves failed to open. Until the cause is determined the capsule will not be safe to fly 🚀 🌍 https://t.co/0YbikSh7oh #ENCS282
@Daves_username They must have an ambitious goal. I wonder if it is beating NASA‘s Space Launch System‘s (SLS) maiden flight. An early success for SpaceX’s Starship would certainly add to the debate about SLS currently going on.
@THERESEFARAH1 As always, some streaming services will be successfully and others will fail. Most likely, the successful ones will take over the failed ones, including all their shows. So I think there’s a strong possibility that we will end up with only a couple of services.
@AnastasiaSavva5 Without checking, I know of two super powerful oxidizers, fluorine and ozone. Both are extremely dangerous and difficult to handle. I am not sure, is it fluorine?
@MohamadItani_ Paper and papyrus. For centuries it was used to transfer knowledge. Without it people would have reinvented the same things over and over again.