How can fission-powered propulsion help advance deep space exploration, specifically to the outer planets like Jupiter, ...

Universal Orlando opened three hotels this year in concert with its new Epic Universe theme park. Here’s how they stack up.

The James Webb Space Telescope has spotted MoM z14. It is the most distant galaxy ever seen. This galaxy existed 280 million ...

A dam Riess was 27 years old when he began the work that earned him the Nobel Prize in Physics, and just 41 when he received ...

James Webb telescope helped solve a decade-long mystery about the universe’s expansion rate, shedding new light on the cosmic ...

Over the decades, physicists have compiled various lists of the most important fundamental constants. Generally, there are a ...

Astronauts Steven Smith and John Grunsfeld, appear as small figures in this wide-angle photograph from December 1999, taken ...

The universe is vast, mysterious, and filled with wonders beyond our imagination. But beneath its beauty lies a realm of terrifying truths that challenge everything we think we know about existence.

Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

Team led by UChicago scientist Wendy Freedman using James Webb Space Telescope finds no evidence of tension in Hubble ...

Scientists have long puzzled over a discrepancy in how fast the universe is expanding, but new, sharper data from the James Webb Space Telescope may finally be solving the mystery. By refining ...

Prior to the discovery of MoM z14, the galaxy holding the title of earliest and distant was JADES-GS-z14-0, which existed ...