A lightning-caused wildfire that led to an evacuation of the Kitt Peak National Observatory southwest of Tucson is 40% contained, authorities said.
More than 300 firefighters were working the wildfire Saturday. If all goes as planned, authorities said the blaze could be fully contained by next Sunday.
The wind-whipped fire started June 11 on a remote ridge on the Tohono O’odham Indian Reservation, about 8 miles (13 kilometers) southeast of Kitt Peak.
Rune Labs, a precision neurology company, has announced its StrivePD software ecosystem for Parkinson’s disease has been granted 510(k) clearance by the US Food and Drug Administration (FDA) to collect patient symptom data through measurements made by Apple Watch.
By combining powerful wearable technology and self-reported symptom information with brain imaging, electrophysiology, genetic and other clinical data, StrivePD enables a data-driven approach to care management and clinical trial design for Parkinson’s.
Longevity. Technology: With this clearance, the Rune Labs’ StrivePD app enables precision clinical care and trial participation for tens of thousands of Parkinson’s patients who already use these devices in their daily lives.
Quantum sensors can now detect signals of arbitrary frequencies thanks to a quantum version of frequency mixing—a widely used technique in electronics.
Monitoring the fissile material aboard nuclear-powered submarines is notoriously difficult. Researchers may now have a way to safeguard this weapons-grade substance.
Monitoring the fissile material aboard nuclear-powered submarines is notoriously difficult. Researchers may now have a way to safeguard this weapons-grade substance.
Last year, the United Kingdom and the United States agreed to transfer some of their nuclear-powered submarines to Australia, a country that, at that time, possessed none. On hearing the announcement, Bernadette Cogswell and Patrick Huber of Virginia Tech in Blacksburg say that they were immediately concerned as there is currently no easy way to safeguard a nuclear reactor aboard a submarine. Now, the duo has come up with a technique that could solve that problem [1]. They say that the method could be used to confirm the presence of a submarine’s nuclear core without the need for onboard monitoring.
Most naval nuclear reactors employ uranium that is highly enriched fissile uranium-235 (235U 2 3 5 U 235U), a material also used to make nuclear weapons. For land-based reactors, inspectors keep track of 235U 2 3 5 U 235U using neutrino detectors placed close to an operating core (see Feature: Neutrino Detectors for National Security). But this technique doesn’t work for the water-submerged cores in submarines at sea. It also fails for the weak signals from powered-down cores, allowing operators to subvert checks of docked submarines.
Defining a fermionic lattice using spin and momentum instead of spatial coordinates opens the door for interacting-fermion simulations with more complex lattice geometries.
Amazon Linux server can be hacked easily. Critical Privilege Escalation vulnerability in Log4j Hotpatch released to fix Log4j vulnerabilities — Vulnerabilities — Information Security Newspaper | Hacking News.
Cybercriminals behind BRATA have added more APT capabilities to the Android mobile malware to make their attacks on financial apps even more stealthy.
Google announced a new technology called LIMoE that it says represents a step toward reaching Google’s goal of an AI architecture called Pathways.
Pathways is an AI architecture that is a single model that can learn to do multiple tasks that are currently accomplished by employing multiple algorithms.
LIMoE is an acronym that stands for Learning Multiple Modalities with One Sparse Mixture-of-Experts Model. It’s a model that processes vision and text together.
The world’s leading powers are investing in nuclear fusion and working to resolve the engineering challenges associated with it. If successful, nuclear fusion can provide nearly limitless energy with minimal waste. Chinese ‘Military’ Base Near USA – After Australia, China Looks To Develop Solomon Islands-Like Facility Near Hawaii – Reports China’s new announcements indicate that […].
