Sentences with phrase «forged in supernovae»
Not exact matches
EvolvedDNA, «Does it explain the iron in the hemoglobin with in our bodies was forged inside a star that eons ago went supernova and seeded the universe with elements that coalesced into the earth.»
http://religion.blogs.cnn.com/
Because all elements in the universe heavier than hydrogen, helium, and lithium have been forged by nuclear fusion in the cores of stars and then scattered into space by supernova explosions, the find indicates that the galaxy, at the age we're now observing it, was old enough for at least one generation of stars to have formed, lived, and died.
Elements heavier than hydrogen and helium are forged in the nuclear furnaces of stars or during supernova explosions.
The chemical elements in these grains are forged inside stars and are scattered across the cosmos when the stars die, most spectacularly in supernova explosions, the final fate of short - lived, massive stars.
It had been thought that heavier elements are forged during supernova explosions, but computer simulations of the process didn't always produce the proportions of these elements seen in nature.
They can be forged when star at least five times the mass of our Sun dies a spectacular death in a supernova explosion.
Proxima Midnight joined Glaive in the attack on Vision and Scarlet Witch, and in the comics, she's a formidable warrior with a spear forged from a sun distorted by space - time that contains the power of a new star and a supernova.