Electrical hazards can strike without warning—whether from damaged wiring, overloaded circuits, wet environments, or improper procedures. Understanding these risks and taking preventive steps is ...

What Is a CA-125 Blood Test? Cancer antigen 125 (CA-125) is a protein found in ovarian cancer cells. A CA-125 blood test measures the amount of cancer antigen 125 in the bloodstream. The protein is ...

Lead can be safely used in construction. Find out how, where it’s commonly found, and what Canadian regulations require.

Test your broadband connection speed. Our speedtest works on the vast majority of web browsers and devices, including computers, tablets, phones and games consoles. If you are experiencing ...

With frigid temperatures setting in, it’s a great time to invest in an electric blanket to keep near your bedside or sofa. To find the best electric blankets of 2025, our team spent weeks testing some ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.