That’s how alot of these discoveries seem like. Partly it’s just science reporting hyping up anything that happens, but then for many of these astronomical discoveries, it’s just a couple of pixels on a screen. And then somehow they can infer all sorts of things about it based on that. It’s just mind-blowing to think of all the data they can get from that about stars that are millions of light years away.
I would like to understand how they infer these things without becoming a science major. Is it just math equations based on what they think is the distance to the planet and then more math based on what they think the atmosphere is, and so on? Because they can’t actually see the planet.
I can’t explain this one, but I’d like to offer some other identifiers used. When searching for likely planets, they observe stars for wobble in their position. Large planets like jupiter and Saturn have some hefty pull on our own star. The common orbital point between them, called the barycenter, is still inside the sun, but their great distance apart pulls that barycenter closer to the edge of the sun. Our sun has a pretty notable wobble as a result. That’s the kind of thing they look for elsewhere. If there’s no other star causing the wobble in a binary system, then it must be a planet pulling it.
By estimating the mass of the star by various observations of color, brightness, and brightness variation, they can do some “easy” algebra to calculate the size of the affecting planet. From there, they can scan for radiation frequencies in the darkness where they think a planet is sitting. Water has a frequency, hydrogen has a frequency, oxygen has a frequency, helium, etc. By stuffing objects close to home, we can extrapolate that info and apply it to further objects with some confidence. This is how organic compounds were discovered in Venus’ atmosphere.
A lot of it is based on what we have at home, meaning we’re largely looking for what we have and then identifying it as the same. There is uncertainty about some details, but that’s how it always goes with science. It’s always being updated. It’s takes a lot of creativity to imagine what else might be out there and to devise how to look for it. Black holes are a pretty notable example. Since they’re not observable directly, what do you look for? Well, you look for other things being eaten and hope the matter is hot enough to throw a lot of radiation. 80 years ago, they were just an idea. Now we have images of a few galactic-center black holes. Some have been observed free floating through space by distorting the apparent position of stars behind it. Do we absolutely know it was a black hole? No, but that’s what solid theories can identify it as given the darkness and huge mass required to cause that kind of effect. But, as a result, estimates for dark and cold objects vary greatly because they’re the hardest to observe. There’s talk of finding more “hot jupiters” than expected, but it’s totally valid that maybe wevre just missing the cold Jupiter’s because they’re hard to see.
Really hoped that Fermi Paradox would realize that “flare clicking” is stupid and would switch to deckbuilding mechanism, but the dev is not a fan of deckbuilders.
Good riddance, but the fact that he's getting to walk away with a presumably hefty payout kind of sours the whole thing. Hopefully, Activision employees get better management out of the merger, although that is a pretty low bar to clear.
For something like cheating and streaming your exploits on Twitch, it makes sense for a suit like this. Bungie’s reputation would suffer even more due to his audience being much more likely to seek out cheating tools, to associate the game with cheating, and to spread both those pieces of information themselves.
In a case where the damages are real and not contrived, copyright feels a bit more legit.
$500k feels extreme, though, even in this case. Is this based off real sales, stock prices, or back of the napkin math? Maybe mark it down to his scale of income. So they have $100 million in annual ebitda (and excluding any funny business like stock buybacks) and he makes $50k before taxes but after living expenses. That $500k is worth 1/600th of their annual income and so should be 1/600th of his: $250. Multiply that by as much as 10 due to the severity of his actions (or divide by as much as 10) and you’ve got $2500 in damages. Much more reasonable.
Bit rough going the opposite way, but fair’s fair.
I’m curious if the decline in Mac gaming is due to the launch of GPTK. I know a few people using it on their Mac - does it count as Windows or Linux instead of MacOS?
Xbox controllers go on sale frequently but I doubt these parts will. It makes repair a hard proposition when a new controller is 10-20 dollars more than the replacements. Perhaps this is by design.
arstechnica.com
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