Let’s explore this cosmic perspective together. How big is the universe? It’s a question that stirs both wonder and humility.

Think of a mystery musical instrument. If a physicist is told the loudness of the sound it makes at every possible frequency, ...

Scientists say the Universe has no edge, but that doesn't mean it's infinite. A Manchester astrophysicist explains what we ...

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers ...

A new cosmological simulator logs its scientific predictions and refutations in real time, storing hashes in blockchain with full offline ...

For years, scientists have worked to chart the universe’s massive structure, aiming to test key models of cosmology. These ...

What’s outside this “flat” bubble of our universe is anyone’s guess. This shape supports the idea of a cosmos that expands forever.

How billions of stars and trillions of planets shape the universe There are more than 2 trillion galaxies in this immense observable universe, scientists estimate — each a star city.

However, we do know that the universe is larger than 93 billion light-years across. This is the diameter of the sphere of the “observable universe” that we find ourselves at the center of.

In 'groundbreaking' study, astronomers detect record number of stars in distant galaxy Astronomers used the James Webb Space Telescope to spot 44 stars halfway across the universe - a record ...

How did everything begin? It's a question that humans have pondered for thousands of years. Over the last century or so, ...

A colossal structure in the distant Universe is defying our understanding of how the Universe evolved. In light that has traveled for 6.9 billion years to reach us, astronomers have found a giant ...