The blue-spectrum light given off by screens on some of your digital devices may be having a physical effect on your body and your sleep. Here’s why.

With Texas’ surging population, demand could soon max out our energy supplies. What could happen if we max out our electrical grid?

Your profile photo could be preventing you from advancing your career. Discover one website that helps give you a second opinion along with tips to create a positive profile photo.

Did you know how essential of an element cobalt is to your daily life? Find out how tech companies are using it now and planning to leverage it further with the next generation of products.

The never-ending debate of Mac versus Windows continues on today. If you’re thinking of switching to a different operating system, keep in mind the following tidbits.

Have you thought about buying bitcoins? Get the scoop on Bitcoin and some of the ways people are using it today.

When needing turn-by-turn directions, having your location settings enabled is helpful. But how do you adjust them so your data isn’t turned into ad dollars?

Elon Musk and other key players in tech are itching to build a hyperloop to connect our major cities. So where is the state of Texas currently in the development process?

What’s the most difficult thing to replicate that can serve as a password? Learn about the pros and cons of biometric scanning.

Listen to learn about the substance that scientists believe could mean big changes in multiple different areas of technology, and what it takes to mass produce and use it.