Could be filled with a liquid and maintenance made by scuba divers.
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What about a liquid filling the room?
On the deirious mode a really well developped being would eats the whole universe and and in passing eats all gods. Consequence: it would enter an infinitie loop of eating itself, no need to look for food again.
From BG blog one can conclude that the author belongs to the category of people unclear about the difference between a quantity of energy and a rate of energy production. To his excuse the common poor choice of kWh instead of the SI J (Joule J, 1 kWh = 3.6 MJ) as energy unit is just making energy discussions more confusing.
The climate has always been a highly fluctuating system where extreme temperatures oscillate over seasons and location by, say typically +/-20K (Kelvin), around a mean value around 287K, slowly growing. In some countries the fluctuations are larger, in some others smaller. All the discussion about the human-induced warming is about the effect of changing this mean value by a couple of K (now +0.5K, in the next century by +2-4K). So even in the most pessimistic scenarios the warming remains in amplitude a small fraction of the typical annual fluctuations. No wonder that it will be difficult to prove that any extreme fluctuations will result from the warming.
Google is investing massively abroad, such as in Zurich, Switzerland, where privacy laws are especially strong. Expect that if US laws continue to have negative effects on Google income, the company is going to be more and more international.
Xerox Alto, one of the first PC (1973) had it!
Indeed low cost means more affordable devices for more labs, and new technology means possible expansion to bigger (then more exensive) such devices, allowing to explore new frontiers in physics.
One cannot escape the fact that bigger apperture telescopes can record fainter
stars, and/or perfom the photometry of bright stars with more precision than a simple camera.
To detect exoplanets one needs both large samples of stars recorded as continuously as
possible over several years and high precision photometry. Besides being cheap, the advantage
of a small camera is than the field is larger. But with a larger telescope in space like Kepler one
can target regions of the sky with density of stars optimal for the CCD/camera combination, and
observe continuously for months with the same instruments, which is crucial for differential
photometry. Thousands of amateurs worldwide detecting as many new exoplantes as Kepler
would face the problem of coordinating the analysis of huge amounts of heterogeneous and
incomplete data (due to day/night and weather interruptions in differently dark and transparent skies).
The real question is wether crowdsourcing planet detection is cheaper for global economy at equal scientific return than with state sponsored research. Perhaps the most important benefit of such an
activity is educational and promotional for research in general.
The discussion is not on measuring continuous quantities
but counting discrete objects. Physicists and mathematicians have indexed, say, vectors, starting with 1 for ages, except in recent times where sometimes they use 0 for very special reason (like chapter 0 in a book).
Observe that one needs two operators, memory copy, and "point to".
What is wrong is to use only one symbol for the two, and change the meaning according to operator content.
Assigning a number or a list in Python and many other languages (Julia) is a different operation. Such as
>>> a = 2
>>> b = a
>>> a = 1
>>> a = 
>>> b = a
>>> a = 1
Octave (Matlab) is more consistent on this point, every assignement is a memory copy.
Before embarking to such a trip you had better wait the confirmation of a planet around Alpha Centauri at 4.3 ly. Even if the already announced discovery turns out to be wrong, the probability that some planets exist in the Alpha Centauri system is large.
The Higgs is not responsible for creating mass in general, just for the mass of particles included in the Standard Model. The Standard Model is incomplete since in this model the mass of neutrinos is zero. So the Higgs doesn't explain the mass of neutrinos.
The orginal article keeps quoting the temperature of 1.96K as the neutrino background temperature, as found in most textbooks on the topic. This is a relic of the time people were assuming massless neutrinos. The confusion is maintained by people using the temperature as a synonym of energy. Actually the non-zero rest mass energy must be subtracted, providing the real kinetic energy of these particles (moving now at 100-1000 km/s) that would be exchanged with a super large thermometer (in view of the tiny interaction cross section). The effective neutrino temperature would then be measured in the milliKelvin range.