How to secure Bluetooth devices
With the ability to connect to other devices as a wireless network within a distance…
China built an unbeatable “super machine”: Weighing 1900 tons, capable of digging 350m underground in just 1 month
Weighing 1,900 tons, 230 meters long with a diameter of up to 9.03 meters, this…
Who invented the first gun?
Guns have been around for more than 1,000 years, influencing warfare and society in general…
12 “utopian” inventions of Nikola Tesla
Nikola Tesla - the great madman was a famous scientist with unbelievable, crazy ideas that…
Finding permanent battery technology that does not cause pollution
Energy systems based on this new type of battery can improve long-term energy storage based…
Be amazed by the 12 tallest statues in the world
With a record height of more than 100m, these giant statues have become symbols of…
The world’s lightest material, lighter than air, can now be 3D printed
Being able to successfully 3D print using the world's lightest material - graphene airgel promises…
Looking back at Windows Vista, is it as bad an operating system as we once thought?
In the history of the Windows operating system, not every version has been popular with…
For the first time in more than a decade, the title of the world’s most valuable company slipped from the hands of Microsoft and Apple, welcoming a new king.
Nvidia's value increased at a record speed when the chip giant took only 3 months…
7 mistakes when using electricity that seem to save money but actually cost more electricity: Many families still make it
Many people make this mistake that wastes electricity bills. In every family, monthly electricity bills…