Neutrinos generated through solar fusion reactions travel effortlessly through the sun's dense core. Each specific fusion ...
The discovery that inert helium can form bonds with iron may reshape our understanding of Earth’s history. Researchers from ...
The line became known as the main sequence. Competing groups of astronomers came up with different ways to categorize main ...
“Before the first stars exploded, there was no water in the Universe because there was no oxygen,” said Daniel Whalen, a ...
Simulated stellar explosions show that massive early stars could have created plentiful water for future stars and planets to ...
Evans found that the 4686 series and the Pickering series can be obtained in a helium spectrum showing no trace of the ordinary hydrogen lines. These series were observed a few years ago by Prof.