See a stunning star cluster in an enormous 80-million-pixel image
A glorious, colorful image captured by a telescope in Chile shows the bright glow of star cluster RCW 38, where young stars are being born.
Astronomy4h
40 cosmic questions and answers
These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...
9 Brilliant Astronomy Events to Be Sure to See This Year
From supermoons to an eclipse and star parties at national parks, these captivating celestial phenomena will get Americans outside this year ...
Planetary Parade 2025: Seven Planets to Align During Rare Celestial Event on THIS Date
According to reports, on February 28, 2025, seven planets will be visible in the night sky: Mercury, Venus, Mars, Jupiter, ...
Earth’s Water Mystery Deepens With New Meteorite Evidence
Gaining insight could help understand the timing and process of life's emergence. A research team led by a Rutgers-New ...
Interstellar visitors: Material from Alpha Centauri may already be here
Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come ...
Space calendar 2025: Here are the moments you won't want to miss
Though 2025 won't mark the return of astronauts into deep space as NASA had hoped, launchpads still will be scorching-hot from a procession of robotic spacecraft attempting to land on the moon. How ...