Could time itself actually explain our universe's expansion? Our current cosmological model—known as lambda cold dark matter, ...

A new study on exploding stars has provided the first evidence for an alternative model of the universe, known as Timescape.

NASA's James Webb Space Telescope has captured a unique image that revealed 44 individual stars in a galaxy 6.5 billion light ...

Galaxies in the early universe tend to be clumpy, but the new JWST discovery of a "grand design" spiral galaxy just 1.5 ...

Let's set the record straight: NASA has not found a parallel universe. The claims making the rounds on social media are not ...

According to astrophysicists, the Universe will evolve over time into a homogeneous soup where nothing ever happens.

New data confirms Hubble's finding and refutes current theories of planet formation in the universe’s early days. Thanks to ...

In 2025, the Rubin Observatory in Chile will start operations and survey the southern sky every four days with a 3.2 gigapixel camera.

On Sept. 14, 2015 astronomers “heard” two black holes crashing into each other at close to the speed of light. This discovery was a watershed moment in physics and astrophysics, ...

"I never dreamed of Webb seeing them in such large numbers." ...

Astronomers used JWST and gravitational lensing to spot 44 individual stars in a galaxy 6.5 billion light-years away.

More than 40 new stars have been discovered - thanks to a telescopic magnification trick. It is believed to be the first time so many stars have been identified in one cluster. Physicists studying a ...