Space is a big place filled with plenty of mysteries, and even the largest known object in the universe still leaves some ...

It is as humbling as it is motivating to think about how much we still have to learn about the universe. My collaborators and ...

The James Webb Space Telescope is celebrating three years from its launch. Its discoveries have already changed our ...

A new effort to map the rumblings in spacetime caused by enormous black hole collisions paints a surprisingly loud and ...

Hubble's Telescope has imaged irregular galaxies, characterized by their lack of shape and minimal dust content. This is the deepest view of the universe ever captured at optical and near-infrared ...

It took 30 years to build JWST, but in a short span, this telescope has already revolutionised our view of the cosmos ...

The revolutionary James Webb Space Telescope and next-gen radio telescopes are probing what’s known as the epoch of ...

Just how long has the universe been around? Scientists estimate the universe is 13.8 billion years old, with an uncertainty ...

18, 2024 — Galaxy clusters -- the big cities of the universe -- are home ... Stellar-Mass Black Holes Found at the Heart of the Milky Way's Largest Star Cluster Dec. 9, 2024 — Could a decades ...

Kartheik Iyer, a NASA Hubble Fellow at Columbia University in New York, was the co-author on the paper on Firefly Sparkle. It ...

The Hubble constant is still a mystery because measurements from telescopes in today’s universe give higher numbers than ...

The quasar, named APM 08279 5255, contains water vapour equating to 140 trillion times the volume of Earth’s oceans ...