Only months after the ytterbium clock we now have a clock that "is so precise it would neither gain nor lose one second in about 5 billion years, if it could operate that long. (This time period is longer than the age of the Earth, an estimated 4.5 billion years old.)"
http://www.nist.gov/pml/div689/20140122_strontium.cfm
And while science has made such gigantic leaps, it has been reported that audiophiles still debate whether RBCD offers adequate dynamic range; had the CD originally been spec'd with 24 bits, said audiophiles would cry foul, seeking to have it reduced to 16.
http://www.nist.gov/pml/div689/20140122_strontium.cfm
And while science has made such gigantic leaps, it has been reported that audiophiles still debate whether RBCD offers adequate dynamic range; had the CD originally been spec'd with 24 bits, said audiophiles would cry foul, seeking to have it reduced to 16.