Possible dark galaxy discovered near Milky Way Emits no visible light, made of hydrogen and dark matter Detected using Green ...

Venus, Saturn and the moon will form a triple conjunction, appearing to look like a smiley face in a sky. Here's how and when ...

A decade of observations cast doubt on the typical magnetar origin story, at least as it relates to SGR 0501+4516.

"Magnetar birth rates and formation scenarios are among the most pressing questions in high-energy astrophysics." ...

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Astronomers discovered FFPs (free floating planets- rogue planets) more than 20 years ago, using the United Kingdom Infrared ...

Researchers mapping a bubble of superheated gas that surrounds our solar system found a surprise, there is a tunnel that may ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

Today, Tucson-area observatories and research institutions conduct groundbreaking studies on dark energy, exoplanets, and ...

A team of astronomers has created the largest 3D map of our universe to date and tracked dark energy’s influence on the ...

A team of astronomers has created the largest 3D map of our universe to date and tracked dark energy's influence on the ...

Scientists have discovered an extremely rare pair of stars only around 150 light years away in the Milky Way galaxy that will collide and explode in 23 billion years. The blast—were we around to ...