Observing the earliest stars is one of the holy Grails of astronomy. Now, a team at the University of Hong…
Elements heavier than iron, like gold or platinum, were created when massive stars died or through colliding neutron stars. Some…
The first stars to appear in the universe are no longer with us - they died long ago. But when…
The first stars to appear in the universe lived fast and died young. Today, none of them likely remain. But…
An international team of astronomers has conducted an extreme simulation that modeled what the formation of the first stars looked…
Based on a new study, it is possible that the first stars in our Universe formed about 1 billion years…
We need to talk about the dark ages. No, not those dark ages after the fall of the western Roman Empire.…
When was the first time that the Universe cooled down enough that light could finally move around?
[/caption] The Spitzer Space Telescope has looked back in time to see what scientists called the “faint, lumpy glow” given…