If you’re shopping for someone with a serious living-room setup, one of Samsung’s 4K SUHD TVs could prove to be perfect. Thanks to quantum-dot display technology, which uses tiny particles that emit light in various colors, these sets provide punchier, more saturated color than typical LCD TVs, which produce cooler, more bluish hues. Plus, it will set you back significantly less than an OLED model. In addition to high-quality images, the flat-panel or curved displays feature built-in Wi-Fi and Samsung’s Smart Hub for accessing apps, various streaming services, and live TV.
These materials were meant to revolutionize the solar industry. Why hasn’t it happened?
Perovskites are promising, but real-world conditions have held them back.
Why China is still obsessed with disinfecting everything
Most public health bodies dealing with covid have long since moved on from the idea of surface transmission. China’s didn’t—and that helps it control the narrative about the disease’s origins and danger.
Anti-aging drugs are being tested as a way to treat covid
Drugs that rejuvenate our immune systems and make us biologically younger could help protect us from the disease’s worst effects.
A quick guide to the most important AI law you’ve never heard of
The European Union is planning new legislation aimed at curbing the worst harms associated with artificial intelligence.
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