Astrophysicists are mapping a vast, hidden structure in space that appears to guide matter and radiation along a kind of ...
At the ragged frontier where the Sun’s influence gives way to the galaxy, a decades‑old spacecraft has stumbled into a ...
I/ATLAS is a newly detected interstellar object that entered the solar system from outside our stellar neighborhood, ...
One of the biggest recent surprises in astronomy is the discovery that most stars like the Sun harbor a planet between the ...
The comet, discovered in July 2025, originated far beyond our Solar System and is thought to be around 7 billion years old - ...
Our galaxy, the Milky Way, is home to multiple wonders. There is our biggest star, VY Canis Majoris, the column-like structures known as the Pillars of Creation, and, in the middle of it all, a ...
Astronomers have discovered a rare in-sync solar system with six planets moving like a grand cosmic orchestra, untouched by outside forces since their birth billions of years ago. The find, announced ...
New research has found evidence that Earth's early continents resulted from being hit by comets as our Solar System passed into and out of the spiral arms of the Milky Way Galaxy, turning traditional ...