What Is the Difference Between Wi-Fi and Li-Fi?

connection - speed test internet

In this day and age, most of us want to stay connected and be online most of the time. That is why many people have grown fond of the idea and concept of WiFi. This technology has invaded virtually all facets of human society, from business, transportation, government services, and even our … Read more

When Was the Computer Keyboard Invented?

a white keyboard

Today, computer keyboards have become, in a way, an essential part of any modern computer setup. They are widely used with both desktop computers and laptop computers. Computer Keyboard and the mouse have become one of the most common and important input devices for modern computers. You might be wondering when the … Read more

Are Steel Vessels Safe to Use in the Microwave Oven?

A modern-day microwave

When it comes to heating food items in a microwave oven, there are certain materials that you should not be using. For instance, we all know that metal items are a big no-no. If you were to use materials that are not recommended, the microwaves will bounce back and forth, also hitting … Read more

What Are Transition Lenses?

A close-up shot of a human eye

Transition lens also known as the photochromic lens are quite popular nowadays. These lenses are designed to turn dark when the sunlight hits while returning to a clear state in the absence of activating light. Their popularity stems from the fact that one does not need to carry a pair of glasses … Read more

What is the Repository of the Internet?

binary numbers and monitors

This is an era of technology. There is no need to go through a pile of books when you can get any information you want with one click. Internet is a popular platform for sharing information due to its continuous availability. An internet repository is a digital library that you can access … Read more

How Can a Robot See?

a white robot looking upward

In today’s era, robots are used everywhere in various forms. They can do many amazing things like working in manufacturing factories, delivering a package, and even exploring things like Mars’s surface. Despite these facts, we only notice robots that are designed to make a delicious cup of coffee. Robots can’t see and … Read more

How does Internet Gambling Work?

Casino card, red dice and blue chips on a laptop

This year, the online gambling market is expected to generate a growth rate of 13.2% at $66.7 billion from last year’s $58.9 billion. If you cannot visualize how big $66.7 billion is, try thinking about the most successful video streaming platform, Youtube. Youtube has two billion monthly logged-in users, with people uploading … Read more

Who First Invented Cryptocurrency?

Bank account mastercards in a pocket

The cryptocurrency is a fast-growing digital asset used as a substitute for real money to online transactions. Bitcoin, established in 2009, was the earliest and the most popular cryptocurrency even today. If you had invested $1000 in Bitcoin the year it was released, you would be at least $43 million richer in … Read more

How is Plastic Made and Who Invented It?

a bin full of plastic bottle containers, with garbage bags on the side

Plastic water containers. Plastic packaging. Plastic cups, plates, spoon, fork, and utensils. Plastic chairs and tables. Plastic bags. Plastic pots. Plastic bottles, and too many to mention. Plastics are everywhere. Perhaps, when you look around now, you can name at least ten things made of plastics. No wonder, plastics are dramatically a … Read more

How is Lipstick Made and Who Invented It?

lipsticks in different colors

What is that one thing that you cannot go out of the house without? Of course, you cannot simply go out without your clothes unless you live in the mountains belonging to a tribe without some covering on their upper body. Generally, clothes are indispensable, and perhaps if you are going somewhere, … Read more