No. The black body is an "ideal thing" or a construct, and there isn't anything that "perfect" in nature.
There are no perfect black bodies on the universe. But there are a lot of them which can be approximated (with good precision) by the black body description.
lego universe will be perfect
there is a black hole at the center of the universe
Black Holes' can 'eat' any type of matter in the Universe.
yes there is
Any body in the universe is never said to be rest as the electrons inside it keeps moving to and fro and thus no matter on the universe is in standard rest.
God isn't perfect Or perhaps there was no design? "flaws" are in the eye of the beholder. The universe just "is" any flaws are only seen as such by us little humans.
The website http://www.amazon.com/Womens-Health-Perfect-Body-Diet/dp/1594867909 is one place you can find information about and purchase the Women's Perfect Body Diet book as well as its partner book Women's Perfect Body Workout.
It is not old enough. It is estimated that it would take trillions of years for a white dwarf to a black dwarf. The universe is only about 13.8 billion years old.
Deeper than the aybess are any black hole in the universe.
The term "black body," as related to "black body radiation," is a hold-over from the study of such light during the 1800s. BBR is emitted from any object that has a temperature. Such an object can be of any color.
It is not believed that any black dwarfs exist yet, as the universe is not old enough for a white dwarf to cool.