Search results for “Cellular network”

Road network in Ancient Rome

The Roman Empire benefited from an extensive road network. Transport routes emerged throughout the empire. Especially the many legionaries from the individual provinces had to serve as construction workers. Author: ZDF/Terra X/Gruppe 5/ Susanne Utzt, Cristina Trebbi/ Jens Boeck, Dieter Stürmer / Fa

Aesthetic Experiences in the Brain Network

For more Science Videos: https://lt.org/ * Aesthetic experiences make a vital contribution to our lives. In this video, focusing on responses to artwork, architecture and natural landscapes, EDWARD VESSEL explores how aesthetic experiences function in the brain. * Employing functional Magnetic Reso

Electromagnetic fields of mobile communications

Being able to make phone calls anywhere and at any time has now become a matter of course. Mobile communications are now part of our everyday lives. But how does mobile communications work? How does it affect humans? How can we protect ourselves from the effects of mobile communications? The video

The Heartbreak Machine: Nazis in the Echo Chamber

WhiteDate is a platform of white supremacists aimed at racists and anti-Semites – and is based on outdated infrastructure. What the 8,000 members didn't know was that some of the Nazis flirted with realistic-looking chatbots this year - and even fell in love with them. Using a combination of automat

What are Bitcoins?

Anyone who wants to send and receive Bitcoins, a digital currency, needs a cryptocurrency wallet. Every wallet has a private key in the form of a numeric code that automatically signs transactions. Every transaction is recorded by every computer in the network in an encrypted data block and added to