This skywatching quiz will test your knowledge of how eclipses, when to see them, and what makes each one so spectacular.

On the night of September 7–8, 2025, India will witness one of the year’s most spectacular astronomical events – a total lunar eclipse, also known as the Chandra Grahan. Popularly referred to as a ...

A scanner can reveal resource deposits in The Alters. That sounds straightforward enough, but it’s far more complex than just equipping and using a tool. Instead, you have to place Polygonal Scanners, ...

These days, it's pretty easy to digitally sign important documents, but sometimes you just need to sign a physical piece of paper and scan it to send over email. When you just have to put your ...

What if you could solve intricate Excel problems with a single, elegant formula? Imagine replacing a web of complex, error-prone calculations with one streamlined function that handles it all. Enter ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A partial solar ...

(NEXSTAR) – Just weeks after a total lunar eclipse turned the sky blood red, there’s already another celestial event that has people talking – a partial eclipse that will create a unique sunrise ...

Modern technology has made diagnosing vehicular issues much easier than ever before. Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...

So long as you have a built-in modem, you can use Windows Fax and Scan to send and receive faxes from your computer. Learn how to use this classic program along with alternative faxing methods.