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The internet happened in our lifetime. We don't think of it as a milestone because it's adoption took many years and it crept up on everyone, but I think it's just as important.
As a milestone, escaping our rock is comparable to visiting another, yes. Both are mind-bogglingly huge, and one is built on the other.It's impressive,but not close to landing on another rock.
Depends entirely on your vector. If you're in orbit, you're by neccesity flying really fast yourself. It's not essentially different from a RV with other objects in orbit, for example the space station. The amount of it is a problem, though.Isn't that stuff flying really fast? Seems like a dangerous task.
Maybe curing cancer
Isn't that stuff flying really fast? Seems like a dangerous task.
How fast are orbital debris traveling?
In low Earth orbit (below 1,250 miles, or 2,000 km), orbital debris circle the Earth at speeds of between 4 and 5 miles per second (7 to 8 km/s). However, the average impact speed of orbital debris with another space object will be approximately 6 miles per second (10 km/s). Consequently, collisions with even a small piece of debris will involve considerable energy.
There are cures, they just don't allow them. Doesn't turn quite the profit. But I agree there will be a "cure" soon. Same with HIV. Hopefully a few other things....
There are cures, they just don't allow them. Doesn't turn quite the profit. But I agree there will be a "cure" soon. Same with HIV. Hopefully a few other things....
Thinly veiled attempt to shit on North Korea landing a man on the sun IMO