That's what is suggested here but according to the Giant Impact Hypothesis the impact happened about 4.5 billion years ago and formed the Moon from debris, and it likely vaporized much of any existing water on proto-Earth rather than delivering it...
More investigations needed ...
The switch alone does not provide security if the supply chain is compromised. I believe a malicious actor could act along this chain by setting the switch to ON and rewriting the firmware, just like they would replace a removable chip. A step in this direction has been taken by "Server Configuration Lock" (e.g. HPE) while servers are in transit
Well, Intel announced the first terahertz transistor over two decades ago, but there's still no terahertz processor. I wouldn't hold my breath for a petahertz one anytime soon.
I wouldn't hold my breath for a petahertz one anytime soon.
That depends on what you mean by 'processor'. Optical systems are great at linear processing, but terrible at nonlinearity. You wouldn't want an optical processor based CPU to run Doom. Encoding something like an AI model or a codec into an optical processor would be great though.
At certain religious events, even today, Orthodox Christians serve a handmade bread that has such a seal applied after it is shaped into a cross but before it rises and is baked in the oven. Once it rises, the mark expands but remains clearly visible after baking.
Appearing to try to comply, responding promptly to questions, etc means a lot to governments. While meta may not moderate well, they do obviously try, and they cooperate with requests (they reply, meet, etc)
"the U.S. currently pays $3,000 for its most modern shells, according to an Army spokesperson. That price includes the charge, fuze, and shell body." [1]
Yes, unless you are under warranty or there is a critical patch release.
This habit emerged since the 'strategic' merge with Micro Focus. I think they are, in fact, in charge with all software side of HPE.
