Researchers studied how the universe’s structure changed over time. They found that the universe is less clumpy than expected ...

NASA has been a symbol of human creativity, curiosity, and resolve since its founding on October 1, 1958. NASA was America's ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

(TNND) — Astronomers have discovered fast-repeating radio signals coming from a distant "dead" galaxy. This is an unusual ...

Hubble has previously imaged the same nebula, with an image released in 2023 and another shared in 2020. You might also recognize the name of this nebula as it was made world famous when the James ...

The U.S. Postal Service has issued two new stamps featuring iconic images from NASA’s James Webb Space Telescope. The stamps, ...

Young supernovas could have spread water out into the cosmos, causing planet formations earlier than originally thought.

Recent studies challenge the long-held belief that the Milky Way is a standard model for understanding galaxy formation, ...

A new computational method gleans more information than its predecessors from maps showing how galaxies are clustered and threaded throughout the universe.

The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

Stella Nova is the first of three new hotels opening in connection with Universal Orlando's new Epic Universe theme park.