A Bank of America analyst says quantum computing technology ‘will reset everything,’ including the future of AI.
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Cost effective method developed for co-packaging photonic and electronic chips
The future of digital computing and communications will involve both electronics—manipulating data with electricity—and photonics, or doing the same with light. Together the two could allow exponentially more data traffic across the globe in a process that is also more energy efficient.
“The bottom line is that integrating photonics with electronics in the same package is the transistor for the 21st century. If we can’t figure out how to do that, then we’re not going to be able to scale forward,” says Lionel Kimerling, the Thomas Lord Professor of Materials Science and Engineering at MIT and director of the MIT Microphotonics Center.
Enter FUTUR-IC, a new research team based at MIT. “Our goal is to build a microchip industry value chain that is resource-efficient,” says Anu Agarwal, head of FUTUR-IC and a principal research scientist at the Materials Research Laboratory (MRL).
Before These Clouds Form Stars, They Form A Complex Network of Filaments
Researchers working with China’s Five-hundred-meter Aperture Spherical radio Telescope (FAST) have revealed some of the complexity in a type of cloud in the ISM. They’ve detected a network of filaments in one Very High Velocity Cloud (VHVC). The observations hint at the complexity that can evolve in these clouds, all without the influence of gravity.
Lunar soil could support life on the Moon, say scientists
Scientists have developed a technology that may help humans survive on the moon. In a study published in the journal Joule, researchers extracted water from lunar soil and used it to convert carbon dioxide into oxygen and chemicals for fuel—potentially opening new doors for future deep space exploration by mitigating the need to transport essential resources like water and fuel all the way from Earth.
“We never fully imagined the ‘magic’ that the lunar soil possessed,” said Lu Wang of the Chinese University of Hong Kong, Shenzhen.
“The biggest surprise for us was the tangible success of this integrated approach. The one-step integration of lunar H2O extraction and photothermal CO2 catalysis could enhance energy utilization efficiency and decrease the cost and complexity of infrastructure development.”
Kinase enzymes exist throughout tree of life—those found in bacteria may be vulnerable targets for new antibiotics
Enzymes known as kinases play a critical role in cell growth, metabolism and signaling in a multitude of organisms across the tree of life—from algae to helminths to mammals. Now, scientists have developed an atlas of bacterial kinases and say their new compendium holds a motherlode of possible targets for reimagined antimicrobial drugs.
A team of researchers at the University of Georgia has zeroed in on serine-threonine kinases, regulators of cell growth and pathogenicity in a multitude of bacterial species. They say their compendium can provide guidance on research into bacterial virulence and potentially trailblazing ways to attack bacteria by inhibiting the activity of serine-threonine kinases. The team’s compendium was developed by analyzing serine-threonine kinases in nearly 26,000 strains of bacteria.
“Bacterial serine-threonine kinases regulate diverse cellular processes associated with cell growth, virulence, and pathogenicity and are evolutionarily related to the druggable eukaryotic serine-threonine kinases,” writes researcher Dr. Brady O’Boyle of the University of Georgia, lead author of the new study involving the massive atlas. O’Boyle and his team found that the number of serine-threonine kinases within bacterial genomes ranges from 1 in Escherichia coli to more than 60 in some species of Actinobacteria.
Researchers create ‘virtual scientists’ to solve complex biological problems
There may be a new artificial intelligence-driven tool to turbocharge scientific discovery: virtual labs.
What’s the lifetime of a Dyson megaswarm?
In 2015, astronomer Tabetha Boyajian and colleagues announced the discovery of unusual light fluctuations coming from a star about 1,500 light-years away. It came to be known as “Tabby’s star” or “Boyajian’s star,” and the peculiar alterations in the light transmitted to Earth quickly drew attention.