If the universe is expanding, then what is it expanding into, and what is it expanding from? Where's the edge of the universe, and where is its center?
The “most pristine” star ever seen may have just been discovered at the edge of the Milky Way. It could be the direct ...
Astronomers may have just discovered the "most pristine" star ever seen, lurking near the edge of the Milky Way. The unusual alien sun, which could be the offspring of one of the universe's first ...
His latest book, Discordance, fits into the class of conventional popular cosmology, in so far that it is an account of how our present understanding of the Universe has emerged. But it is also, with ...