📅 09-24
New lutetium atomic clock breaks global accuracy record: system uncertainty drops to 1.2×10⁻¹⁹
Abstract: Researchers at the Quantum Technology Center of the National University of Singapore recently announced an imp
Optics
29 articles
📅 09-22
Apple's new generation of high-brightness, low-power OLED screen may be postponed to 2029, and the 20th anniversary iPhone may not be equipped
Summary: An important OLED display technology that Apple was expected to introduce in the next few years may be delayed
📅 09-22
Tesla's latest version of FSD overturned: Misjudgment of glare as camera stains, officially admitted to be a bug
Summary: Tesla’s latest version of FSD (Full Self-Driving) v14.3.9 has a software vulnerability, causing a large number
📅 09-20
The China Aerospace Science and Technology Spacecraft Lijian No. 1 Yao Shiba was successfully launched, and the Super Intelligent Computing No. 1 launched the "Heavenly Sense and Calculation"
Abstract: According to official news from China Aerospace, at 12:03 today, the China Aerospace Lijian-1 Ya88 carrier roc
📅 09-19
Apple responds to the iPhone Duo crease problem for the first time: It has not disappeared, but it has managed to make users gradually forget that it exists
Abstract: As Apple’s first foldable screen phone iPhone Duo is about to be launched, one of the most concerning topics h
📅 09-19
GF and Marvell Electronics deepen cooperation to accelerate the implementation of silicon photonics technology in large-scale data centers
Abstract: Faced with the severe challenges posed by global artificial intelligence large-scale models and high-performan
📅 09-19
Apple hides tiny "Hello" signs throughout Apple Stores for customers to explore iPhone telephoto lens
Abstract: As the new flagship mobile phone iPhone 18 Pro series is officially launched globally, Apple has launched a un
📅 09-16
The trajectory of the ping-pong loop ball reappears in the field of quantum light. Scientists first experimentally confirmed the optical Magnus effect
Abstract: In table tennis or football, the high-speed rotating sphere "loop ball" will draw a curved trajectory due to d
📅 09-16
Researchers turn vacuum environment into superconducting tool Quantum vacuum fluctuations can improve superconducting performance by 5.4%
Abstract: Researchers from the University of Science and Technology of China, the Chinese Academy of Sciences, Shanghai
📅 09-16
New perovskite solar cells enable efficient underwater energy conversion
Abstract: Underwater solar power generation has long been regarded as an insurmountable engineering forbidden zone by th
📅 09-11
Meta’s next-generation mixed reality device revealed, “Project Phoenix” may become its thinnest and lightest head-mounted display product
Abstract: With only a few weeks left before the opening of Meta’s annual developer conference Connect 2026, a set of pic
📅 09-03
Dallas garbage truck equipped with AI camera to assess "dilapidation score" of residential homes, sparking privacy controversy
Abstract: The city of Dallas, Texas, is installing artificial intelligence cameras on garbage collection vehicles to tak