Watch a real-life invisibility cloak designed for military use (1 minute read)
A new Quantum Stealth material developed by Canada's Hyperstealth Biotechnology is able to make anything behind it seem invisible. Hyperstealth Biotechnology manufactures camouflage uniforms for militaries across the globe. The material is paper-thin, doesn't require a power source, and is inexpensive. It bends light around the target, making it seem to disappear. This includes ultraviolet, infrared, or shortwave infrared light. Hyperstealth has released more than 100-minutes of footage describing and demonstrating the material. The video shows the material hiding a scaled-down tank and a small jet. A one-minute video is available in the article demonstrating the use of the material.
Google confirms ‘quantum supremacy’ breakthrough (1 minute read)
Google has officially announced that it has achieved quantum supremacy. The paper was accidentally published exactly a month ago, but now that it is official, the full details of the research are available to the public. Google's 54-qubit Sycamore processor was able to perform a calculation in 200 seconds that would have taken the world's most powerful supercomputer 10,000 years to compute. IBM is disputing Google's claims, saying that the same calculation can actually be completed in 2.5 days on a classical system, rather than 10,000 years. According to IBM, Google failed to fully account for plentiful disk storage.