Researchers at China’s University of Shanghai for Science and Technology have invented an ultrahigh density optical disc format they claim can store up to 1.6 petabits — more than 1,500 terabytes, or 125,000 gigabytes — of data. While the new discs are said to look like typical Blu-rays, the data is written to one hundred layers in a 3D stacking architecture by a 54-nanometer laser that is about one-tenth the size of visible light waves. The same laser is used to read the data back. The tech is said to present “a promising solution for cost effective, long-term archival data storage.” Continue reading New Chinese Optical Disc Promises Petabyte-Plus of Storage

President Biden signed the expansive $280 billion CHIPS and Science Act into law yesterday. The legislation includes $52.7 billion in subsidies and tax credits to help strengthen U.S. semiconductor manufacturing, research and workforce development. In addition to revitalizing domestic manufacturing efforts, the package intends to “create good-paying American jobs, strengthen American supply chains, and accelerate the industries of the future,” explains the White House. The measure is also part of larger effort by the federal government to combat the growing influence of China, especially involving tech sectors and the potential impact to security and privacy. Continue reading Biden Signs Bill to Boost Chip Production and Supply Chains

University of Ottawa researchers have done some groundbreaking work on lenses, using nanotechnology to develop so-called metalenses that dramatically shrink down optics. But lenses still rely on space to produce images and the researchers have presented the concept of an optical “spaceplate” that propagates light for a distance much longer than the plate thickness, enabling future imaging systems to shrink even further. A spaceplate can be used to miniaturize all kinds of devices that manipulate light. “It’s a possibly revolutionary development in the field of optical science,” suggests photography and camera news site PetaPixel. Continue reading Researchers Use Nanotechnology to Shrink Optics for Devices

Tel Aviv-based StoreDot claims it has developed a battery technology that can charge a mobile phone in 30 seconds and an electric car in mere minutes. The prototype can reportedly store a higher charge more quickly by using nanotechnology to synthesize artificial molecules. Bio-organic peptide molecules known as “nanodots” enable the rapid absorption and retention of power. StoreDot is aiming to have a slimmer version of the current prototype available for the smartphone market by 2016. Continue reading Battery Using Nanodots Charges Mobile Phone in 30 Seconds

Researchers at the University of Michigan and New York University have been successful in storing data in a liquid containing suspended clusters of nanoparticles. These 12-particle clusters can reconfigure, similar to the way a Rubik’s Cube can, to represent up to eight million unique states. In a tablespoon of the nanoparticle clusters, the liquid can reportedly store up to one terabyte of data. Liquid hard drives could possibly be used in medicine, law enforcement and other fields. Continue reading Liquid Hard Drives Capable of Storing One Terabyte of Data

Tel Aviv-based startup StoreDot has unveiled a prototype of a mobile phone charger that can reportedly charge a dead phone’s battery to 100 percent in a mere 30 seconds. StoreDot was created by members of the nanotechnology department at Tel Aviv University. The current prototype, about the size of a laptop charger, is compatible with the Samsung Galaxy 4. The company has plans to reduce the device’s size and expand to other smartphones when the $30 charger becomes available in late 2016. Continue reading Israeli Startup StoreDot Can Charge Your Phone in 30 Seconds

IBM Research now claims the world’s smallest movie with “A Boy and His Atom.” The 60-second movie — certified by the Guinness Book of World Records as the world’s smallest stop-motion film — shows the story of a boy comprised of individual atoms who befriends an atom and interacts with it while playing on a trampoline made of atoms. It illustrates how scientists at IBM’s Almaden Research Lab can precisely move and manipulate individual atoms. Continue reading IBM Releases Smallest Stop-Motion Film in Cinema History