Zatoichi was involved in this. Muons are one of the few leptons whose half life is 2.2^-6 seconds. Which is rather a long time for subatomic leptonic particles. Of course the electron, the quintessential lepton's life is much, much longer, and can be harnessed using simple electromagnetism to carry electromagnetic fields long distances. It's not necessarily the electrons pulsing through your homes that provide the energy, but the magnetism they put off by moving in an alternating current. The transformer stepping down the 14.4 kV to 220 to your house actually never touches your electric lines. The 14.4 kV is wound around a large magnet within the transformer, while the other side of the square electromagnetic device is wound with fewer windings to step down the voltage to your home. The wires between the 14.4 kV distribution lines never touch your home lines. It's all done by electromagnetism. So, what you're really paying for in your electric bill is the ability to tap into this electromagnetic magnet.

I've always kept an eye out for another stable subatomic particle that could be harness for useful energy and work, but the one's that have been discovered so far are much too unstable to use.

I figure in the next 200 years, someone will find one useful enough for this purpose. Perhaps with light (pure electromagnetic energy) instead of copper or aluminium wire.

...as a conduit.

#8 When you say another, what's the first one?

The electron.

Electron neutrinos and electron antineutrinos put off by the Sun are another possibility. But they don't seem to be affected by electromagnetism and have essentially no mass and pass through everything. People, the planets, space, unimpeded. The static on your television.

If a physicist discovered a way to control them, it'd be a breakthrough of the ages. Like the harnessing of the electron by Michael Faraday, JJ Thomson, and Allesandro Volta.

Incidentally, Zatoichi was working with a group of scientists from the University of Texas to determine rock structures beneath the earth with more precision than current methods. They'd bombard sections of earth with muons and calculate the rate of half-life destruction into an electron, an electron antineutrino, and an muon antineutrino. The above scientific notation of the half-life of a muon is 2.2 seconds.

The result was a more precise three-dimensional view of the strata beneath the surface being examined.

The closest possible aliens would be from Proxima and Alpha Centauri, Sirius, Bernard's Star, Wolf 359, and Procyon. There are several brown stars in this range, but don't produce the life-giving electromagnetic energy needed for life to thrive. And still, if beings from these closest stars could generate velocities approaching half the speed of light, it'd still take dozens of years for them to contact us.

And if they were sophisticated enough to harness the electron for use as a carrier wave for communication, we would've discovered it by now. The Earth has been sending out carrier wave information for 120 years now and we haven't heard a peep back from anything within 120 light years as a response.

For instance, the Voyager and Pioneer spacecraft's amplitude is so low it's measured in femto-, atta-, and picowatts...much smaller than a nanowatt. We should be able to distinguish intelligent radiocommunications by now.

#18 Yes, I do remember them testing the pyramids. That was one use for them.

#20 possibly, but even though the life living on thermal vents using sulfur as an oxidation agent produced by the heat of the earth must coexist parasitically with animals that are dependent on our yellow sun?

Tor, the laws of Newtonian physics and Quantum physics apply everywhere equally in the cosmos.

As observed so far.

Aeronautical PhDs only need to calculate pi on the order of precision as 3.14i5926535 for precise physical celestial computations for all spacecraft going to the Moon or Mars and beyond.

Voyager I, the deepest space probe, transmits on Deep Space Network Channel 18, using a frequency of either 2.3 GHz or 8.4 GHz, from a 470 Watt internal radioisotope thermoelectric generator (RTG). While transmission from earth are transmitted by Deep Space Networks on Earth at 2.1 GHz. The data received from Voyager I is on the order of femto- and attaWatts.

References:

1. Wall, Mike (December 1, 2017). "Voyager 1 Just Fired Up its Backup Thrusters for the 1st Time in 37 Years". Space.com. Retrieved December 3, 2017.

2. "High Gain Antenna". JPL. Retrieved August 18, 2013.

3. Furlong, Richard R.; Wahlquist, Earl J. (1999). "U.S. space missions using radioisotope power systems" (PDF). Nuclear News. 42 (4): 26"34.

By the way, so is your GHz-range LTE 4G cellphone. It interdicts data at as little as picowatts, femtowatts, and even attowatts.

Well, you did a good job of it, Snoofy. You reached the limits of my knowledge to the point I had to look up references. Thank you for not being too hard on me.

Heliumrat, K mesons are not my forte on the standard model. It looks like they degrade rather quickly, on the order of 10^-8 seconds to 10^-11 seconds, depending on their Eigenstates when produced from nuclear mesons such as within the Sun.

They are non Hadronic particles composed in various ways from up, down, strange, charm, top, and bottom quarks. NB. Quarks have never been observed directly, but postulated to exist as the simples form of matter that all other Hadronic particles occur.

I'm unaware of any equations dealing with quarks with a fugacity coefficient appropriated to the front of them.

In chemical thermodynamics, fugacity factors are used to effectively estimate partial pressures on an ideal gas. However, the system must retain the same temperature and Gibbs Free Energy.

The equation can be realized by: limP-->0 of fsubi/Psubi = 0

Where P = pressure
fsubi = the fugacity factor of i
Psubi = the partial pressure of i

Incidentally, the partial pressures follow Dalton's law of partial pressures in which the total sum of the pressures of a liquid or gas equals the respective partial pressures of all gasses or fluids exert in a system against its surroundings.

or

P(total) = The capital letter Sigma of i=1 to n of p1+p2+p3+p(n)