75 Years Later, Palomar Observatory Still Shaping Astronomy
Formerly the world’s largest working telescope for more than 40 years, the facility remains cutting-edge thanks to new instrumentation.
"It's on the money," said Paul...
Saturn’s moon Enceladus: A new hope for discovering alien life
A small moon of Saturn named Enceladus is making waves in the scientific community as a top candidate for hosting life beyond Earth.
A study...
Astronomers uncover massive black holes in early universe, challenging previous theories
Astronomers have made a startling discovery about young, distant galaxies: their central black holes are much bigger than we ever thought.
This finding, made possible...
This is the oldest black hole ever seen
There’s an incredibly ancient black hole out there that’s challenging astronomers to explain how it could exist only 400 million years after the Big...
Scientists are searching for dark matter in gaps between stars
Imagine a universe filled with invisible matter that holds the key to many cosmic mysteries.
This is the world of dark matter, a mysterious substance...
New study reveals the mystery of Mars’ ancient waterways
Once upon a time, Mars, now a vast red desert, was home to flowing rivers and valleys, much like Earth.
Understanding how these Martian valleys...
Astronomers have mapped the Milky Way’s magnetic fields in 3D
Our galaxy is filled with magnetic fields.
They come not just from stars and planets, but from dusty stellar nurseries and the diffuse hydrogen gas...
Scientists solve the mystery of Titan’s floating ‘magic islands’
Saturn's largest moon, Titan, has been a source of intrigue for scientists, especially since the discovery of what are called "magic islands."
These are mysterious,...
Scientists reveal one of the largest stars in the Milky Way as it fades...
Once in a while, the universe throws a cosmic mystery our way, and recently astronomers have been captivated by a particularly intriguing one involving...
Scientists unravel the secrets of star birth at the edge of galaxies
In the vast expanse of the universe, stars form in a variety of surprising places, including the far edges of galaxies.
Understanding how and why...