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9 ideas that were once considered fantasies have now become a reality
The ideas below have been considered impracticable in the past, but thanks to the advances in science and technology, they have now become a reality.
Virtual
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Articles about Virtual
416 published items.
Computer science
Escape death thanks to Siri
Gael Salcedo, who lives in Mason city, was saved in a car accident by promptly giving his virtual assistant Siri on the iPhone.
Health
He first launched brain stimulation device for depression
Europe's first approved medical brain stimulator for treating depression is now available for everyone to use at home.
Space science
Researchers are about to film a supermassive black hole
Astronomers will use a virtual telescope larger than Earth to record a supermassive black hole in the center of the Milky Way in real time.
AI - Artificial intelligence
Practical applications of AI in life
Not only created a technological fever, AI also laid the first brick for an era of machines, gradually replacing people who perform tasks from simple to impossible.
Health
3D heart helps surgeons try on real disease
Based on real data of patients, 3D hearts are designed to help doctors perform 'virtual' surgeries instead of on the patients' bodies.
New technology
Virtual reality device helps women reduce labor pains
The University of Wales Hospital in Cardiff, UK is testing a virtual reality device for women in labor, helping them to relax and ignore the pain.
Computer science
Supercomputers can create millions of virtual universes
Researchers from the University of Arizona with their supercomputers can create millions of mini universes for research. It can provide many answers about the evolution…
New technology
Australia developed virtual reality equipment to lull sleep
Read newspapers, news, news, photos, videos, online TV on One World E-newspaper and let's make a World with newspaper
New technology
Learn how to swim and dive without a shirt thanks to technology
Thanks to virtual reality technology devices, people can learn to swim, experience deep diving without the pool.
Discover science
How does our brain remember the way home?
Scientists have conducted a new study and found a way to help our brain remember sugar. They found that playing a GPS navigational role is the Theta wave, a type of wave…
New technology
New system to replace traffic lights, promises to save 20% of traffic time
This is the signal system in the car based on communication between vehicles.
New technology
Smart speaker recognizes heart failure to call emergency
Scientists at the University of Washington have added a new tool such as the Amazon Alexa virtual assistant for smart speakers to capture sound that indicates heart fail…
Oceanography
Spooky 'blue tears' spread across the Chinese sea
The phenomenon of virtual green tears is spreading in the East China Sea, poisoning many marine organisms and can cause illness for humans.
New technology
7 technologies are changing our world every day
Undeniably technology is changing our lives day by day, but do you realize their silent contribution?