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Brazil’s Dangerous Flirtation with Counterterrorism
The main conversation about terrorism in Brazil is focused on mistaken efforts to label criminal groups as terrorists. This is dangerous, as the term “terrorism” contains within it a power to dress state repression as a proportionate response to emergency. Brazil should not adopt the term “ counterterrorism,” and all that it implies and permits, to address the very serious – but very separate – problem of organized crime.
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Octopus Maps Encourage Conspiratorial Thinking, Research Shows
Octopuses have been one of mapmakers’ favorite symbols for hundreds of years — used primarily to portray threats of political movements, financial systems, warring empires and the unknown.
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Pervasive Surveillance of People Is Being Used to Access, Monetize, Coerce, and Control
New research has underlined the surprising extent to which pervasive surveillance of people and their habits is powered by computer vision research – and shone a spotlight on how vulnerable individuals and communities are at risk.
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Minnesota Assassination Prompts Many Lawmakers to Wonder: Is Service Worth the Danger?
More public officials across the country are taking stock of their safety. Nearly 9 in 10 state lawmakers reported facing insults and 4 in 10 facing harassment and threats.
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Feds Warn Americans at Home and Abroad of Potential Terrorist Attacks
The U.S. departments of State and Homeland Security issued warnings to Americans on Sunday in all 50 states and living abroad of heightened security concerns and potential terrorist attacks after the U.S. targeted strikes against Iranian nuclear sites.
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What is CREC? The Christian Nationalist Group Has a Vision for America − and Defense Secretary Pete Hegseth’s Support
CREC theology includes the belief that the establishment clause of the Constitution does not require a separation of church and state. The CREC broadly asserts that the government and anyone serving in it should be Christian. For Wilson and members of CREC churches, this means Christians and only Christians are qualified to hold political office in the United States.
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Targeting Nuclear Scientists
The killing of Iranian nuclear scientists has been an integral part of Israel’s campaign, stretching back more than two decades, to disrupt and derail Iran’s nuclear weapons program. The 14 Iranian scientists killed on and since 13 June were all leading members of the Iran’s nuclear weaponization group.
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MIx Helps Innovators Tackle Challenges in National Security
Startups and government defense agencies have historically seemed like polar opposites. Startups thrive on speed and risk, while defense agencies are more cautious. Mission Innovation x creates education and research opportunities while facilitating connections between defense agencies and MIT innovators.
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Nuclear Scientists Have Long Been Targets in Covert Ops – Israel Has Brought That Policy Out of the Shadows
Since 1944, there have been at least 100 instances of what researchers call nuclear “scientist targeting.” The most recent example are the 14 senior Iranian nuclear scientists Israel killed on 13 June as part of the opening move of its surprise attack on Iran, in which Israel has also decapitated the Iranian military, intelligence services, and Revolutionary Guard by killing practically all of these organizations’ leaders and senior officers – several dozen in all. In the week since the attack was launched, Israel has killed three more Iranian nuclear scientists.
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How Might Israel Attack Iran’s Underground Nuclear Plant? A 2024 Raid in Syria Could e a Template
One of the key elements of Iran’s nuclear-weapons program is the uranium enrichment plant at Fordow, where about 5,000 centrifuges operate in an underground centrifuge farm 80 meters below ground. Israel may find it difficult to destroy the facility in an aerial attack — it does not have the U.S.-made 30,000lb GBU-57 MOP (massive ordnance penetrator) or the planes to carry this munition. But it may decide to destroy Fordow in a daring ground attack, similar to the one it conducted in Syria on 8 September 2024, in which Israeli commandoes destroyed an underground Syrian missile production facility.
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Actions from Federal Government Needed to Alleviate Air Traffic Controller Staffing Shortages at Many Facilities: Report
The current shortage of staff at air traffic control facilities is attributable to past hiring constraints and a misallocated workforce, the effects of which may be exacerbated by current inefficiencies in shift scheduling, says a new report.
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ACIP Draft Agenda Revives Anti-Vaccine Boilerplate Topics
RFK Jr. replaced scientists on the CDC’s Advisory Committee on Immunization Practices (ACIP) with anti-vaxx activists. On Wednesday, true to form, the new ACIP members issued a draft meeting agenda which contains topics which have become common talking points of vaccine-efficacy deniers.
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NIH Terminates GoF Research; OMB Proposes 54% Cut to CDC Budget in FY 2026
HHS announced it would terminate funding for gain-of-function (GoF), while OMB proposed budget includes 54% cut to CDC budget in FY 2026. The cuts include a $1.4 billion cut to chronic disease prevention and $794 million in cuts to HIV/AIDS, hepatitis, STD, and TB prevention.
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China and Rare-Earth Elements: Is Trump Blinking on Tariffs?
On 2 April 2025, President Trump announced a significant shift in the US trade policy, imposing tariffs on multiple countries, with special emphasis on China. In response, on 4 April 2025, China placed export restrictions on REEs, which are also known as rare metals.
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Most Americans Believe Misinformation Is a Problem — Federal Research Cuts Will Only Make the Problem Worse
Research on misinformation and disinformation has become the latest casualty of the Trump administration’s restructuring of federal research priorities. Following Trump’s executive orde, the National Science Foundation canceled hundreds of grants that supported research on misinformation and disinformation. But Trump’s executive order, instead of providing protections, will likely weaken Americans’ defenses against misinformation and disinformation, whether generated at home or by foreign actors.
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The long view
Are We Ready for a ‘DeepSeek for Bioweapons’?
Anthropic’s Claude 4 is a warning sign: AI that can help build bioweapons is coming, and could be widely available soon. Steven Adler writes that we need to be prepared for the consequences: “like a freely downloadable ‘DeepSeek for bioweapons,’ available across the internet, loadable to the computer of any amateur scientist who wishes to cause mass harm. With Anthropic’s Claude Opus 4 having finally triggered this level of safety risk, the clock is now ticking.”
A Brief History of Federal Funding for Basic Science
Biomedical science in the United States is at a crossroads. For 75 years, the federal government has partnered with academic institutions, fueling discoveries that have transformed medicine and saved lives. Recent moves by the Trump administration — including funding cuts and proposed changes to how research support is allocated — now threaten this legacy.
“The Federal Government Is Gone”: Under Trump, the Fight Against Extremist Violence Is Left Up to the States
As President Donald Trump guts the main federal office dedicated to preventing terrorism, states say they’re left to take the lead in spotlighting threats. Some state efforts are robust, others are fledgling, and yet other states are still formalizing strategies for addressing extremism. With the federal government largely retreating from focusing on extremist dangers, prevention advocates say the threat of violent extremism is likely to increase.
The “Invasion” Invention: The Far Right’s Long Legal Battle to Make Immigrants the Enemy
The Trump administration is using the claim that immigrants have “invaded” the country to justify possibly suspending habeas corpus, part of the constitutional right to due process. A faction of the far right has been building this case for years.
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.”
How DHS Laid the Groundwork for More Intelligence Abuse
I&A, the lead intelligence unit of the Department of Homeland Security (DHS) —long plagued by politicized targeting, permissive rules, and a toxic culture —has undergone a transformation over the last two years. Spencer Reynolds writes that this effort falls short. “Ultimately, Congress must rein in I&A,” he adds.