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

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 ...

The cosmos may be far older than we once believed, according to startling new data from the James Webb Space Telescope (JWST) ...

Polycyclic aromatic hydrocarbons (PAHs) are an abundant class of organic molecules in space, playing a significant role in ...

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

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

Astronomers used NASA's James Webb Space Telescope to reveal 44 stars in a galaxy so far away, its light dates to when the universe was half its age.

In the history of technological revolutions, there are moments that challenge not only our understanding of what is possible but the very nature ...

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

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

Finding active galactic nuclei in the very early universe The new discovery was the result of a systematic search for active galactic nuclei in the early universe conducted by Eduardo Bañados ...