The majority of the universe remains unmapped, but we have a potential window into it through a peculiar light emitted by nothing other than neutral hydrogen. Before stars and galaxies lit up the ...

Data from the James Webb Space Telescope (JWST) has revealed that tiny dwarf galaxies lit up the early Universe, bringing light to the once dark, hydrogen-filled cosmos, according to Nature.

Liter of Light has lit over 850,000 homes so far. They aim to reach 1 million in 2018. Produced by Claudia Romeo More from Tech A triangle pointing right which indicates this type of media can be ...