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Why doesn't white noise appear on TVs anymore?
White noise is a common problem with 20th century TV models.
Digital
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Articles about Digital
428 published items.
Science story
What did Albert Einstein write in a letter to Marie Curie in 1911?
This letter, recently revealed through the Digital Einstein Papers project.
New technology
Former Apple Designer Launches AI Device: A Lapel Pin Aims to Overturn the Smartphone World
Can the $699 product from former Apple employees fulfill this ambition?
Computer science
Experience the Vietnam Military History Museum with 360-degree photos
The Military History Museum was captured with a 360-degree camera and uploaded to a digital platform, allowing people living far away to experience some areas online.
New technology
Sand-sized image sensor sets world record
OmniVision, a developer of advanced digital imaging solutions, has just announced that it has achieved a Guinness World Record with its image sensor called the OV6948. T…
New technology
World's largest digital camera ready for action
The world's largest digital camera, perched atop a mountain in northern Chile, will capture images of the entire night sky in stunning detail and reveal some of the myst…
Entertainment
How was the 1933 movie King Kong created without digital technology?
The film King Kong (1933) made its mark in cinema history with its groundbreaking special effects and compelling storyline, captivating audiences from the moment it was…
Space science
The journey to transport the world's largest camera to the top of the mountain
The 3-ton digital camera overcame the journey by plane and truck to safely reach the observatory on the top of the mountain more than 2,700m high.
New technology
The world's largest digital camera helps uncover the secrets of dark matter
With its 3,200-megapixel LSST camera, the Vera C. Rubin observatory can uncover the secrets of dark matter and dark energy.
Computer science
The truth about Colossus - Decoding computer over 2m high used in World War II
The massive Colossus computer took up as much space as a room, reducing code-breaking time from weeks to hours.
Discover science
Strange patterns and colors on military uniforms of other countries: Is it just for beauty?
Today, the combat uniforms of many countries no longer have camo and camouflage motifs as before, but instead have strange shapes and colors. What are they and how do th…
AI - Artificial intelligence
AI clones help 'revive' the dead
As AI technology develops, it is possible to create clones of the deceased to live, chat with loved ones or even run a company.
Discover science
This is the first grave to install a TV to show videos of the deceased
The grave is fitted with a TV screen so that descendants who visit the grave can watch videos of the deceased.
Environment
NVIDIA is building Earth's digital 'twin' to fight climate change
The earth is getting hotter and hotter. The past 7 years can be considered as the 7 hottest years in human history.