Explore the intriguing concept that the universe is still in its infancy. This video delves into the idea of cosmic ...

Imagine staring into a hall of mirrors at a Sheesh Mahal, where every reflection bounces endlessly, making it hard to tell ...

An extremely early Type II supernova explosion, named after the Titan goddess of dawn in Greek mythology, occurred just 1 ...

Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...

But only in the last 70 years have we known for certain they were there. In 1956, physicists Clyde Cowan and Frederick Reines ...

After the Big Bang, the Universe entered a long, dark period before the first stars formed. During this era, hydrogen emitted a faint radio signal that still echoes today. New simulations show this ...

If dark stars existed, they would have been capable of forming in the universe before ordinary stars could have formed. When ...

On Christmas Day 2021, alongside other astronomers, I watched the James Webb Space Telescope (JWST) launch from French Guiana and begin its month-long journey to its destination, 1.5 million ...

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a ...

Astronomers realized that a strange cloud of gas was actually a relic of the ancient universe which might help solve some of ...

A professor at the University of California, Santa Cruz, he was a key contributor to a landmark paper that laid out how the ...