One of the most stubborn issues in cosmology today concerns the universe's rate of expansion. Scientists know it's expanding, ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

The Webb Telescope may have witnessed the birth of a supermassive black hole, revealing a faster path for these cosmic giants.

The German artist, whose life story is bound up with the US and Kandinsky, is celebrated in a delectable New York show ...

In the shockwave, a red hue represented hydrogen, green represented nitrogen, and blue represented oxygen residing in ...

A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...

In the natural world, many situations exist in which a percept remains constant in the presence of profound changes in the physical stimulus affecting the sensory receptors. Some of the most ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

New SPHEREx and Hubble observations document post-perihelion changes in gas and dust emissions from interstellar object ...

By studying how light from eight distant quasars is gravitationally lensed as it propagates towards Earth, astronomers have ...

Why today’s AI systems struggle with consistency, and how emerging world models aim to give machines a steady grasp of space ...

It's a breathtaking sunset, and hundreds of phones rise to capture the fleeting moment. Why? Perhaps because what we choose ...