In the following decades, astronomers have found hints that gamma rays — the universe's highest - energy photons — could be coming from Cygnus X-3 with energies as high as trillions or
even quadrillions of electronvolts (eV).
Not exact matches
But for those preferring an
even broader interpretation, including bitcoin BTCUSD, -0.21 %, ethereum and other cryptocurrencies, plus above - ground gold supply, and funds invested in various financial products like derivatives, the amount is in the
quadrillions.
Even with a zero percent growth rate, the world can still be expected to produce several
quadrillion dollars over the next 50 years.
Even when the fossil fuels have become scarce we have the
quadrillion tons of carbon in carbonaceous rocks, which we can transform into lime and CO2 for the manufacture of cement.
Even when the transmission is done through higher bandwidth, quantum teleportation would take more than
quadrillions of years.