Don't be hypnotized by the names. What is most significant (after the orbit) is the mass. And that's a pretty smooth gradation (at least on a logarithmic scale).

If you want "planet" to mean "stuff in orbit around the sun", you end up with most planets weighing micrograms...or possibly less.

N.B.: By the strict definition of "planet" used by the IAU, even Jupiter wouldn't really qualify, because it hasn't cleared it's orbit. There's a lot of small stuff and, of course, the trojans.

Yeah, but...
The guess at the size is based on the guess of the albedo. If it's covered with something dark, it a LOT larger. (I'm presuming they're guessing it's covered with methane ice.)

Plausible. Most communicable diseases are addressable by social habits...if you can get people to do them.

I disagree. I think it probably CAN get much faster, but I'm not sure how much cheaper it can get.

The approach I think could succeed is the "bio-chip", with lots of cells and feed lines so different wells in the chip would host different combinations of bacteriophage and sample. This would need to be screened frequently, probably by an AI, that would pick out the most successful set. I think this could, in principle, usually be done within a couple of days in a mostly automated way. But that's a pretty complex setup, and I doubt that it could be done really cheaply.

It's not even that. Most of the drug-resistant bacteria existed before antibiotics came out of the lab. But they weren't a very successful part of the population. Antibiotics killed off their competition, and now they're successful. Most methods of resisting antibiotics have an energy cost, so bacteria that don't use them are more successful if the antibiotics aren't around. Unfortunately, it's not usually a very high cost, so stopping the use of an antibiotic doesn't reset the population, at least not quickly.

But, yeah, bacteria mutate really rapidly to fill a new niche, so you probably literally CAN'T have an antibiotic both in wide use and remaining effective.

Actually, getting the CO2 out of the atmosphere is possible, but *quite* expensive. Thermodynamics + entropy mean it will take more energy to get the CO2 re-concentrated than it released in being created.

Not fair. There are applications for which nuclear appears to be the best solution.

But, yeah, solar and wind scale a lot faster and more cheaply, even when you include the needed storage.

This reminds me of a segment I saw about 15 or 20 years ago on a show called "How It's Made" that played on a channel like the Discovery Channel (before all cable became reality TV).

The segment was "How CRTs are Made". I was kind of surprised that CRTs were still being made, but I was especially surprised by the fact that they appeared to be American workers in the factory. They were doing everything pretty much by hand with no automation, and they were making some rather skinny looking CRTs. The show never elaborated on what the CRTs were for, but they sure didn't look like TVs.

I dug into it a bit after that using some clues I noticed in the show, and found out that these were cockpit displays for F15s or similar military aircraft. It's probably an item that you just don't go changing the specs on, and they understandably aren't going to farm out to TCL. I can't imagine how much each one cost, though. And I certainly wouldn't try to rack it up as a "win" for any of GWB's or Obama's trade policies.

If you're invested in the company, you have a reasonable argument. If you're hoping for a job, you don't. (But see the comment by TWX.)

"Meanwhile even questioning if the earth is flat will have you downmodded to (-1) Troll."

What you might as well have said.

Remember when we were all techno-optimists who thought we would end up with 401Ms and even 401Gs? We're as dumb as the flying-car believers.

I'm sure that someone is running an AI agent on Office right now. Word and Excel are the real enemies of switching.

Simply stating: We Do Not Accept DOCx or XLSx formats, forces compliance. Since MS can produce ODF (allegedly), that's how you get compliance.

Excel isn't done until the macros won't run (on anything else).

My father in law used to do design work in Excel. No kidding. He claimed Publisher et al didn't give him the precision he wanted, or something like that. It was amazing what he could put together in Excel.