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Comment Re:Hypothetical question (Score 1) 26

My thought experiment is, what if two black holes were approaching each other very rapidly on a not-quite-collision course, so that the sides of their event horizons briefly overlapped as they passed. Would they stick together?

ISTM that if anything was inside the overlapping area they'd have to stick, since otherwise that thing would be escaping from one of them. But is there anything there? Maybe something that just now fell in and hasn't had time to fall to the center? Or, is there quantum foam inside a black hole, and if so, would that count as "something" that would force the black holes to stick?

Comment Interesting part is, may use existing owner cars. (Score 2) 154

The last I heard about the taxi idea, they mentioned they were considering letting people send out their cars as taxis when not in use, and thus owning a Tesla could actually make you money.

That does depend on true self driving to work but it seems like they are pretty close now.

Comment Not at all (Score 2) 29

A fact which renders these trackers completely useless as anti-theft devices

Not really, even if a thief is alerted something is being tracked if they can't find the tracker they will throw out the object they stole... which you can then recover. and also potentially get video evidence from around where it was dumped to ID the thief if they still have something from your backpack...

I have a hidden compartment in my backpack where I often put cash so I very much would be happy to recover even just the empty backpack without contents.

Or if you had an AirTag hidden in a car they might just ditch the car rather than take it to a chop shop, and you can at least find where it was ditched.

Also did you forget "unintentional theft" exists, where for example an airline rather than flying your bags to your destination, takes them elsewhere... and when that happens sometimes they have no clue where the bags are. If you have a tracker, you can tell them what city and facility your bags are in, and even play a sound to help locate them.

AirTags (and the new Android form) are incredibly useful even with tracking detection abilities, you are really missing out on this super cheap insurance and recovery aid.

Comment Does Android track AirTags then? (Score 1) 29

Didn't see this mentioned in the summary, when support for this launches does this mean Android will also warn you if an AirTag is tracking you? Which would mean it helps with the recognition network being larger for both tracking devices.

Or has Android already supported detecting AirTags tracking?

Comment Don't do it (Score 5, Insightful) 151

There is a famous investment quote that goes "the market can remain irrational longer than you can remain solvent".

If you join in the pack shorting something like this, you open yourself up to the possibility some kind of irrational buying flood comes in and wipes you out.

Remember that these days very few stocks are actually priced according to value, so it doesn't seem like a Trump based stock would be any exception.

Comment Re:Return theft, or scamming sellers? (Score 1) 107

I bought an AirPods Pro, received a *case* instead.

Returned by Amazon denied my return since I didn't send back what I had ordered.

Tried to reverse the charge on my Amazon credit card, Amazon denied it and refused to reverse the charge.

So I was just out of luck on that one. However since then I buy pretty much anywhere but Amazon if at all possible, even if I pay more. And I cancelled Prime. In the end I guess it was a cheap way to learn the lesson you cannot trust Amazon in any way.

Comment Re:Treat with extreme skepticism (Score 3, Interesting) 188

The most recent story on the Havana Syndrome before this was that there was no evidence it was caused by any physical damage. The conclusion was that its not actually a "syndrome" but random symptoms with no common cause.

Whereas the correct conclusion would have been that it is not caused by anything that causes physical damage that we can detect.

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