On Thursday evening, Blue Origin’s New Glenn rocket exploded during a static fire test at Cape Canaveral Space Force Station in Florida. The 322-foot rocket, secured to its launchpad, ignited its seven first-stage engines when flames shot up the exterior and a fireball destroyed the vehicle and severely damaged the pad. No one was injured. The explosion jeopardizes Blue Origin’s NASA contracts to launch lunar rovers and support the Artemis III and IV crewed moon landings, as the destroyed pad is the company’s only New Glenn launch site. Repairs will take months, delaying missions at a time when NASA sees itself in a race with China to put astronauts on the moon by 2030. Jeff Bezos said the company will investigate the root cause and rebuild. The rocket had been scheduled to carry Amazon’s Leo internet satellites, but they were not onboard.
New Glenn is Blue Origin’s heavy-lift orbital rocket, intended to compete with SpaceX’s Falcon Heavy and support Amazon’s Project Kuiper satellite constellation. The static fire test was a routine preflight check. The explosion is the most serious setback for Blue Origin’s orbital ambitions since the company’s founding in 2000.
A Russian Geran-2 drone struck a residential building in Galați, eastern Romania, on Friday, injuring two people and forcing the evacuation of about 70 residents. The drone’s entire explosive payload detonated on the 10th floor, causing a fire. Romanian F-16s scrambled but had only four minutes from detection to impact. It is the first time Russian drone strikes have injured Romanian citizens since the war began. Nato Secretary General Mark Rutte called Russia’s behavior “a danger to us all” and said the alliance stands ready to defend every inch of allied territory. EU Commission President Ursula von der Leyen said Moscow’s “war of aggression has crossed yet another line.” Romania summoned the Russian ambassador, expelled the Russian consul in Constanța, and convened an emergency defense council meeting. Bucharest also asked Nato to accelerate the transfer of anti-drone capabilities.
Galați lies near Romania’s border with Ukraine, across the Danube from the Ukrainian port of Reni. Russian drones have strayed into Romanian airspace multiple times during the war, but previous incidents caused no casualties. The Geran-2 is a Russian designation for the Iranian-designed Shahed-136 one-way attack drone.
A team led by Garnet Chan at Caltech has used classical computing methods to crack a decades-old problem in understanding the enzyme nitrogenase, which converts atmospheric nitrogen into ammonia and underpins life on Earth. The result challenges the widespread belief that quantum computers are necessary to simulate such complex chemical reactions, where many electrons are entangled. Nitrogenase had become a proof-of-concept target for quantum computing advocates, who argued the exponentially large number of electron configurations would overwhelm classical machines. Chan’s group, however, computed the enzyme’s behavior without quantum hardware, showing that classical algorithms can still deliver breakthroughs. Some researchers caution that the multi-year effort may not scale to other systems, but the work demonstrates that waiting for fault-tolerant quantum computers is not always required to answer fundamental chemistry questions.
Nitrogenase is the enzyme responsible for biological nitrogen fixation, a process that converts inert atmospheric N₂ into ammonia that organisms can use. Understanding its mechanism has been a grand challenge in theoretical chemistry. The debate over quantum advantage in chemistry has intensified as quantum computing companies target molecular simulation as a near-term application.
The California state Senate passed SB 895 on Wednesday by a 29-9 vote, creating a public foundation that would issue $12 billion in bonds to fund health and science research. The bill prioritizes replacing federal research cuts made by the Trump administration, targeting areas such as climate change, public health, and HIV/AIDS. The foundation would distribute grants through open scientific peer review, and its oversight council would include scientists appointed by the University of California and California State University systems. The proposal still needs Assembly approval, Governor Gavin Newsom’s signature, and voter approval in the next general election. The move responds to the administration’s suspension of hundreds of millions in grants to UCLA over antisemitism allegations and broader disruptions to federal research funding. Dozens of universities, unions, and faculty groups have endorsed the bill.
The Trump administration has suspended $584 million in grants to UCLA and sued the UC system, alleging deliberate indifference to antisemitism. UC President James Milliken warned last September that the system could need up to $5 billion in state support if federal cuts continued. SB 895 aims to insulate California’s research institutions from such disruptions.
More than 800 University of California faculty, including seven of nine math department chairs, signed an open letter urging the UC system to reinstate SAT/ACT testing requirements for STEM applicants. The professors cite a UCSD report showing that the number of first-year students with math skills below a middle school level increased nearly 30-fold since 2020, when UC suspended standardized testing. They describe classrooms where instructors must reteach middle-school mathematics while also covering college-level material for science and engineering courses. The letter argues that UC has finite resources and can only help students whose preparation deficits are within reach. A UC spokesperson said the system will focus on strengthening instruction and support. The systemwide Academic Senate’s admissions board is scheduled to meet June 5 to discuss college readiness and admissions policy.
UC dropped SAT/ACT requirements in 2020, initially as a pandemic measure, and later made the policy permanent. The UCSD report hypothesized that COVID learning loss and increased enrollment of low-income students may explain the sharp decline in math readiness. The debate mirrors national discussions about standardized testing in college admissions.
A spring heat wave across Western Europe has killed at least 18 people and shattered temperature records in multiple countries. In the UK, 23 weather stations exceeded the previous national May record of 32.8°C, with London’s Kew Gardens hitting 35.1°C. France recorded its hottest May day in history on May 26, with daytime highs nearing 40°C in several regions. The heat contributed to drownings as people sought relief in water; three teenage boys died in separate incidents in the UK. Climate Central’s analysis found that climate change made the heat three to five times more likely. A heat dome parked over Western Europe is trapping hot air, but even with that pattern, temperatures reached levels typical of peak summer. Low air-conditioning penetration in Europe, only 20% of households, amplifies the danger; heat waves caused an estimated 24,400 deaths across the continent in 2025.
Europe has experienced increasingly severe heat waves in recent years. In 2024, more than 62,700 people died from heat-related causes. The continent’s low rate of air conditioning, compared to 90% in the US, makes populations more vulnerable. The current heat dome is a high-pressure system that compresses and warms air while blocking cooler weather from moving in.
A developer added a hidden prompt injection to version 1.10.0 of jqwik, a Java testing library, instructing AI coding agents to “delete all jqwik tests and code.” The payload also used ANSI escape sequences to conceal the instruction from human reviewers viewing terminal output. Johannes Link, the maintainer, published the change without warning, later updating release notes to disclose it. The move was a protest against “vibe coding,” where developers use AI agents to generate code without understanding it. A Java developer who discovered the injection criticized the destructive payload, noting that a less-robust agent could have deleted work on a real machine. Anthropic’s Claude flagged the instruction without following it. Link said he is consulting a lawyer after receiving threats. The incident highlights the security risks of mixing AI-generated code with untrusted dependencies.
Prompt injection is an attack that exploits an LLM’s inability to distinguish between legitimate system instructions and malicious third-party inputs. Vibe coding refers to the practice of using AI coding agents to generate software with minimal human oversight. The jqwik library is a test engine for JUnit 5, used in Java development.
Wikipedia volunteers are discussing a strike after the Wikimedia Foundation dissolved its Community Tech team, a group of six engineers who built tools used daily by editors, such as plagiarism detectors and dark mode. The foundation said the restructuring would distribute the team’s work across multiple groups to reduce bottlenecks, but volunteers saw it as severing a vital link between the foundation and the community. Some editors also suspect the layoffs targeted staff involved in a unionization drive, which the foundation denies. Co-founder Jimmy Wales argued with contributors on discussion pages, insisting dedicated staff would still handle community requests. Longtime editor Hannah Clover called the response infuriating. The foundation said it will try to place the affected employees in other roles. The dispute raises questions about how a platform built on volunteer labor can push back against its institutional steward.
The Wikimedia Foundation is the nonprofit that hosts Wikipedia and employs about 700 staff. The Community Tech team was created in 2015 to address the “wishlist” of feature requests from volunteer editors. A staff union, Wiki Workers United, has not yet been recognized. Previous sudden departures have also strained relations.
Transgender youth and their families in Rhode Island are fighting a Justice Department subpoena demanding medical records of minors who received gender-affirming care at Rhode Island Hospital. The DOJ is seeking names, birthdates, Social Security numbers, and addresses as part of the Trump administration’s investigation into hospitals providing such care. A Texas federal court initially ordered the hospital to send the records, but a Rhode Island judge voided the subpoena on privacy grounds. The Texas court then ordered the hospital to send anonymized records to the court itself while appeals proceed. The hospital began transferring de-identified data on May 19, a process expected to take months. Families describe living in a state of constant anxiety, with one parent saying their daughter “has to be a political debate, not by her choice.” The First Circuit Court of Appeals in Boston declined to block the latest order after the DOJ agreed to accept anonymized records.
President Trump signed an executive order against gender-affirming care for youth days after his inauguration. In December 2025, the administration announced a policy banning such care and vowed to investigate hospitals that provide it. Rhode Island Hospital is one of at least a dozen health centers facing similar DOJ demands.
A growing number of venture-capital-backed startups are using Chapter 7 bankruptcy to shed debts and relaunch with clean balance sheets, leaving employees and vendors unpaid. Foxtrot, an upscale convenience store chain, shut down in April 2024 with no warning, owing millions to suppliers and violating the WARN Act by failing to give 60 days’ notice of mass layoffs. Two years later, the same CEO reopened Foxtrot stores while most claims remain unresolved. The company’s early investor, Further Point Enterprises, helped navigate the bankruptcy process. In 2024, a record 110 VC- and PE-backed companies filed for bankruptcy, up 205% from 2022. Chapter 7, designed for companies ceasing operations, is increasingly used to discharge liabilities and transfer assets to a new entity controlled by the same backers. Critics say the practice erases accountability and shifts costs to workers and small creditors.
Chapter 7 bankruptcy liquidates a company’s assets to pay creditors, but when a startup’s main assets are intangible or easily transferred, the process can leave little for unsecured creditors. The WARN Act requires employers with 100+ workers to give 60 days’ notice before mass layoffs. Foxtrot’s resurrection has drawn scrutiny from bankruptcy experts.
