Abstract: This paper proposes a secure True Random Number Generator (TRNG) based on sensors (CMOS image, sound and temperature). Arduino Uno Microcontroller is used to extract dark noise from CMOS ...

When you’re feeling sick and wondering whether to go to work or school, the thermometer often has the final verdict. Most people have been taught a body temperature of 98.6 Fahrenheit is normal, while ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. It’s a sunny February morning and you turn on the TV to watch the ...

Is your PC or Mac running hot? Here's how to check processor temps on your Windows and Mac computers. Palash has been writing about technology (and entertainment) for over a decade. His focus has been ...

An ambitious effort to understand the Earth’s climate over the past 485 million years has revealed a history of wild shifts and far hotter temperatures than scientists previously realized — offering a ...

We live in a rapidly warming world. Immense volumes of human-generated greenhouse gases are nudging Earth’s climate to a warmer and warmer state, further changing our planet as sea levels rise, living ...

For the love of food safety, please put your meat back in the refrigerator. I was scrolling through TikTok and came across a video from New Zealand chef and cookbook author Andy Hearden (known as Andy ...

Earth has recently recorded its hottest day, month and year, but there’s one temperature record that remains oddly elusive: The world’s hottest temperature reading, a record infamously held by Death ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Kristin is a lead editor at Forbes Home and has nearly a decade of ...

California’s Death Valley could reach a scorching 130 degrees next week and come close to breaking its blistering world record as parts of the West, Southwest and Mid-Atlantic are under an extreme ...

Your support goes further this holiday season. When you buy an annual membership or give a one-time contribution, we’ll give a membership to someone who can’t afford access. It’s a simple way for you ...