Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Dark matter could be an entire dark sector of the universe, with its own particles and forces H ave you ever stood by the sea ...

The universe is thought to have experienced a rapid and exponential expansion in a fraction of a second after the Big Bang.

This galaxy measures about 230 light-years wide, several hundred times smaller than the Milky Way. A light-year is the distance light travels in a year, 5.9 trillion miles (9.5 trillion km).

The Atacama Cosmology Telescope (ACT) team has captured the clearest images of the universe in its earliest stages—when it ...

At that time, our universe emitted the cosmic microwave background as it emerged from its intensely hot, opaque state ...

For example, diatoms, a type of algae found in the ocean, feature glassy cell walls made of transparent silicon ... potentially even within our Milky Way galaxy. Join our Space Forums to keep ...

For example, diatoms, a type of algae found in the ocean, feature glassy cell walls made of transparent silicon ... potentially even within our Milky Way galaxy.