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Iran Vows 20 Percent Uranium Enrichment “As Soon As Possible”
Iran said on January 2 that it plans to enrich uranium up to 20 percent purity at its underground Fordow nuclear facility “as soon as possible,” a level far above limits set by an international nuclear accord. Iran’s public announcement come a day after the International Atomic Energy Agency (IAEA) said that Tehran had revealed its intention in a letter to the UN nuclear watchdog.
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There Is No Medical Justification for Police Use of Neck Restraints: Neurologists
Some police departments in the United States continue to teach officers that neck restraints are a safe method for controlling agitated or aggressive people, but that’s a dangerous myth, according to just published article written by three neurologists.
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Wildfire Risk Rising as Scientists Determine Which Conditions Beget Blazes
As wildfires burn more often across the Western United States, researchers are working to understand how extensively blazes burn. Their investigation not only reveals that the risk of wildfire is rising, but also spells out the role moisture plays in estimating fire risk.
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Fire Science Critical for Combating Wildfires Out West
In 2020, wildfire activity in California and the Pacific Northwest has been extreme, with more than 45,700 wildfires raging across 8.3 million acres (as of October 15, 2020). This puts the 2020 Fire Year on pace for being the most extensive of the last decade, even outpacing the fires of 2017 and 2018. Science can help in preparing for and coping with wildfires, thus helping save lives, property and money.
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Six Men Indicted in Alleged Plot to Kidnap Michigan Governor
Six men were charged Thursday with conspiring to kidnap Michigan Governor Gretchen Whitmer in an alleged plot by right-wing extremists who were angry over her coronavirus containment policies. The suspects were arrested in October after an FBI probe into alleged plans to kidnap Whitmer at her vacation home in northern Michigan.
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Identity Verification in the Age of COVID-19
Face masks have become a way of life due to the COVID-19 pandemic. We now wear them nearly everywhere we go—at grocery stores, on public transportation, in schools, at work—any situation that requires us to be around others. But what about at places that require a higher level of security, like airports?
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K9 Chemistry: A Safer Way to Train Detection Dogs
Trained dogs are incredible chemical sensors, far better at detecting explosives, narcotics and other substances than even the most advanced technological device. But one challenge is that dogs have to be trained, and training them with real hazardous substances can be inconvenient and dangerous.
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Face Recognition Software Improving in Recognizing Masked Faces
A new study of face recognition technology created after the onset of the COVID-19 pandemic shows that some software developers have made demonstrable progress at recognizing masked faces.
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Guns, Drones and Poison: The New Age of Assassination
We are living in the greatest-ever age of assassination as states, fearful of the twin threats of terrorism and weapons of mass destruction, are using increasingly sophisticated intelligence to track and kill dangerous people and deprive other states of dangerous knowledge.
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Virtual Reality Battlefield Technology Designed to Train Military Leaders
Researchers have developed battlefield simulation technology that they used to produce a virtual reality tour of the D-Day beaches in Normandy, France. Their work is part of the FORCES (4S) – Strategy, Security and Social Systems Initiative at Purdue University. The initiative supports the use of social scientific research in strategy and security activities to shape long-range and global military, political and organizational decision-making.
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Germany Worried about “Violent Potential” among Anti-Lockdown Protesters
Germany’s domestic intelligence agency has identified an “intensified escalation potential” within Querdenker movement that includes coronavirus skeptics. Querdenker adherents, including coronavirus-skeptics and anti-lockdown protesters, claim the COVID-19 pandemic and long-established federal and regional laws aimed at halting the pathogen’s spread infringe on citizens’ liberties.
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Remote-Control Killing: Iran Says Top Nuclear Scientist Assassinated by Machine Gun Guided Via Satellite
A machine gun equipped with a “satellite-controlled smart system” was used to kill Iran’s top nuclear scientist, a senior official with the country’s Islamic Revolutionary Guards Corps (IRGC) has said. Officials have blamed Israel for the brazen, daytime attack on 27 November in Absard, some sixty kilometers from the capital, Tehran, though it didn’t offer any evidence for the claim.
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Brazil: Apps Warn Residents of Shootings
Every year there are thousands of shooting incidents on Brazil’s streets in which innocent bystanders are injured or killed. In some cities, apps now give real-time warnings to residents about areas to avoid. This year alone, there have been at least 3,000 shootings in the state of Rio de Janeiro. But this statistic does not come from the authorities. The number is taken from data supplied by “Onde Tem Tiroteio” (OTT), a crowdsourcing app that warns users about shootouts and where users can report shooting incidents themselves. In English, “Onde Tem Tiroteio” literally means “Where is a shootout.”
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European Powers "Deeply Worried" By Iran's Uranium Enrichment Plans
Britain, France, and Germany say Iran’s apparent plan to install additional advanced centrifuges at its main nuclear enrichment facility is “deeply worrying” and contrary to the 2015 nuclear deal with world powers. A confidential report by the UN’s atomic watchdog, the International Atomic Energy Agency (IAEA), said Iran plans to install three more cascades of advanced IR-2m centrifuges in its underground plant at Natanz.
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Cause of Mystery Illness of U.S. Diplomats in U.S. Embassies in Cuba, China
Government personnel and their families at the U.S. embassy in Havana, Cuba, in late 2016 and the U.S. consulate in Guangzhou, China, in early 2017 began suffering from a range of unusual — and in some cases suddenly occurring — symptoms such as a perceived loud noise, ear pain, intense head pressure or vibration, dizziness, visual problems, and cognitive difficulties, and many still continue to experience these or other health problems. A new scientific report says that directed, pulsed radio frequency energy appears to be the most plausible mechanism in explaining these cases, especially in individuals with the distinct early symptoms.
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More headlines
The long view
AI-Controlled Fighter Jets May Be Closer Than We Think — and Would Change the Face of Warfare
Could we be on the verge of an era where fighter jets take flight without pilots – and are controlled by artificial intelligence (AI)? US R Adm Michael Donnelly recently said that an upcoming combat jet could be the navy’s last one with a pilot in the cockpit.
What We’ve Learned from Survivors of the Atomic Bombs
Q&A with Dr. Preetha Rajaraman, New Vice Chair for the Radiation Effects Research Foundation in Hiroshima and Nagasaki, Japan.
Need for National Information Clearinghouse for Cybercrime Data, Categorization of Cybercrimes: Report
There is an acute need for the U.S. to address its lack of overall governance and coordination of cybercrime statistics. A new report recommends that relevant federal agencies create or designate a national information clearinghouse to draw information from multiple sources of cybercrime data and establish connections to assist in criminal investigations.
Autonomous Weapon Systems: No Human-in-the-Loop Required, and Other Myths Dispelled
“The United States has a strong policy on autonomy in weapon systems that simultaneously enables their development and deployment and ensures they could be used in an effective manner, meaning the systems work as intended, with the same minimal risk of accidents or errors that all weapon systems have,” Michael Horowitz writes.
Twenty-One Things That Are True in Los Angeles
To understand the dangers inherent in deploying the California National Guard – over the strenuous objections of the California governor – and active-duty Marines to deal with anti-ICE protesters, we should remind ourselves of a few elementary truths, writes Benjamin Wittes. Among these truths: “Not all lawful exercises of authority are wise, prudent, or smart”; “Not all crimes require a federal response”; “Avoiding tragic and unnecessary confrontations is generally desirable”; and “It is thus unwise, imprudent, and stupid to take actions for performative reasons that one might reasonably anticipate would increase the risks of such confrontations.”
Luigi Mangione and the Making of a ‘Terrorist’
Discretion is crucial to the American tradition of criminal law, Jacob Ware and Ania Zolyniak write, noting that “lawmakers enact broader statutes to empower prosecutors to pursue justice while entrusting that they will stay within the confines of their authority and screen out the inevitable “absurd” cases that may arise.” Discretion is also vital to maintaining the legitimacy of the legal system. In the prosecution’s case against Luigi Mangione, they charge, “That discretion was abused.”