Getting your first telescope should feel exciting, not frustrating. If I avoid a few common beginner mistakes, I can turn ...

A star projector shows stars in the night sky against an orange backdrop in the De Anza College’s Fujitsu Planetarium in Cupertino on Oct. 31, 2024. Photo by Magali ...

Some Canadian universities have free online courses that you can take now. You don't have to be a current student or have any ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

The Milky Way was once a textbook example of how a spiral galaxy should form and evolve. Now a wave of new observations and ...

When the most massive stars reach the ends of their lives, they blow up in spectacular supernova explosions, which seed the ...

Pranvera (Pran) Hyseni stood behind a golden telescope as a line of wide-eyed students stretched across the playground, craning to catch a glimpse of explosions on the surface of the sun. Between ...

Astronomy is arguably the oldest science, and has featured strongly throughout the history of Nature — the first quasar, the first exoplanet, the nature of spiral nebulae, to name but a few of the ...

Astronomy and astrophysics are the study of objects and phenomena that are found beyond our solar system. This combines theoretical simulations and observation with both terrestrial and ...

A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 sparks ultra-fast winds, offering new clues about galaxy formation.

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

The December full moon, often called the “Cold Moon” is one of the most magical lunar events of the year. As winter settles in and the nights grow longer, the moon shines brighter, clearer, and ...