Executive Summary
The day’s defining story was the sharp escalation between the United States and Iran around the Strait of Hormuz, where Iranian state media publicized ship seizures and President Donald Trump said U.S. forces should “shoot and kill” Iranian boats laying mines. The confrontation rattled global markets, pushed Brent crude above $100 a barrel, and renewed fears of disruption to one of the world’s most important energy chokepoints.
In business and technology, corporate America’s AI race continued to reshape workforces and investment priorities. Meta said it would cut about 10% of its staff, or roughly 8,000 jobs, as Mark Zuckerberg redirects spending toward artificial intelligence, while Microsoft offered voluntary buyouts to portions of its U.S. workforce. At the same time, semiconductor results from Intel and Texas Instruments suggested demand tied to data centers and AI infrastructure remains strong.
In the United States, authorities in Baton Rouge searched for suspects after a shooting at the Mall of Louisiana injured 10 people, including two critically, while the Justice Department’s inspector general opened a probe into compliance with the Epstein Files Transparency Act. Elsewhere, the European Union approved a major new loan package for Ukraine, and U.S. science and health news brought a milestone as the FDA approved Regeneron’s gene therapy to restore hearing in a rare inherited form of deafness.
U.S.-Iran tensions escalate around Strait of Hormuz
Iranian state media released footage it said showed commandos seizing cargo vessels in the Strait of Hormuz, while President Donald Trump said U.S. forces should “shoot and kill” Iranian small boats laying mines in the vital shipping lane. The April 23 confrontation deepened fears over global energy supplies, as constrained traffic through the strait raised the risk of prolonged disruption to one of the world’s most important maritime chokepoints.
cbsnews.com
Oil jumps and stocks retreat as Hormuz conflict risk shakes markets
Brent crude climbed above $100 a barrel and U.S. stocks fell as traders responded to the mounting risk that a prolonged Strait of Hormuz disruption could intensify inflation, raise transportation costs and pressure airlines and other fuel-dependent sectors. Analysts cited the U.S.-Iran standoff as the main driver behind the surge in oil prices and the broader market volatility seen on April 23.
cnbc.com
Meta announces roughly 8,000 job cuts amid heavier AI spending
Meta said it will eliminate about 10% of its workforce, or around 8,000 employees, and halt hiring for roughly 6,000 open positions as CEO Mark Zuckerberg shifts more resources toward artificial intelligence. The layoffs, expected to begin in May, underscore how the company is prioritizing AI infrastructure and products even as investors scrutinize the scale of its spending.
wsj.com
Baton Rouge mall shooting injures 10 people
A shooting at the Mall of Louisiana in Baton Rouge left 10 people injured after what police said began as an argument between two groups near the food court. Authorities said two victims were in critical condition and that suspects remained at large later in the day, adding urgency to a major police search.
nbcnews.com
Justice Department watchdog investigates handling of Epstein files
The Justice Department’s inspector general has opened an investigation into compliance with the Epstein Files Transparency Act, focusing on whether records tied to Jeffrey Epstein were properly released and whether redactions were handled appropriately. The probe follows criticism from lawmakers and transparency advocates who say the department has not fully met disclosure expectations.
nbcnews.com
Trump administration moves to ease restrictions on medical marijuana
The Justice Department said it is moving to ease restrictions on state-licensed medical marijuana, a step that would treat some cannabis products as less dangerous under federal policy and could expand research and treatment access. The decision marks another incremental shift in U.S. cannabis regulation as federal authorities adapt to broader state-level legalization frameworks.
nbcnews.com
Navy Secretary John Phelan departs effective immediately
The Pentagon said Navy Secretary John Phelan was leaving his post effective immediately, with reports indicating his departure followed tensions with Defense Secretary Pete Hegseth amid wider strain over naval operations and shipbuilding. President Donald Trump later said Phelan had experienced conflict with others, highlighting turbulence inside the national security leadership team.
nbcnews.com
Iran publicizes vessel seizures as Hormuz standoff deepens
Iranian media released footage it said showed commandos boarding and seizing cargo ships in the Strait of Hormuz, reinforcing Tehran’s message that it can exert pressure on one of the world’s most strategically important shipping routes. The move came as U.S.-Iran diplomacy remained stalled and commercial shipping companies rerouted or delayed traffic through the region.
cbsnews.com
South Africa suspends police chief Fannie Masemola over contract controversy
President Cyril Ramaphosa suspended South African police chief Fannie Masemola over a roughly $20 million health-related contract, in a move intended to show accountability as his government faces pressure to demonstrate progress on corruption and governance. The presidency said the action reflected the importance of credibility and oversight within law enforcement leadership.
aljazeera.com
Intel shares surge after earnings beat and stronger outlook
Intel reported quarterly revenue of $13.6 billion, up 7%, helped by stronger demand from data centers and AI-related computing, and the results sent its stock sharply higher. Investors viewed the April 23 report as evidence that the chipmaker may be regaining stability after an extended restructuring effort.
cnbc.com
Texas Instruments jumps after earnings and upbeat guidance
Texas Instruments topped Wall Street expectations and issued stronger guidance, citing demand from industrial customers and data-center expansion. The rally in its shares added to investor confidence that parts of the semiconductor sector are benefiting from the continuing buildout of AI infrastructure.
cnbc.com
Spirit Airlines confirms talks over potential government rescue
Spirit Airlines said it is in discussions with the U.S. government about a possible rescue package as its liquidity deteriorates, with a company lawyer telling a court that the carrier’s cash was not likely to last much longer. The disclosure underscored the growing financial pressure on airlines as fuel costs rise and market conditions worsen.
cnbc.com
Microsoft offers voluntary buyouts to part of U.S. workforce
Microsoft is offering voluntary retirement buyouts for eligible U.S. employees in a first for the company, with CNBC reporting the offer could reach up to 7% of its domestic workforce. The move reflects the company’s broader effort to reorganize staffing and compensation around artificial intelligence priorities while preserving cost flexibility.
cnbc.com
OpenAI unveils GPT-5.5
OpenAI announced GPT-5.5, saying the new model improves coding, computer-use functions and deeper research capabilities as the company pushes to build more capable AI systems for both enterprise and consumer users. The release lands amid intensifying competition with Google, Anthropic and Chinese AI rivals.
cnbc.com
White House warns of Chinese efforts to steal U.S. AI technology
U.S. officials warned of what the White House described as industrial-scale Chinese efforts to obtain American artificial intelligence technology and intellectual property. The comments reflect widening national security concerns over AI models, semiconductors, data centers and export controls as Washington tries to protect strategic technological advantages.
cnbc.com
Michael Tilson Thomas remembered after death at 81
Michael Tilson Thomas, the influential American conductor, composer and former San Francisco Symphony music director, died after battling cancer. He was widely credited with broadening the audience for classical music through major performances, recordings and television appearances over a long career.
cbsnews.com
2026 NFL Draft opens with top rookie contracts in focus
The 2026 NFL Draft opened Thursday night with attention not only on team-building but also on the enormous financial stakes for the top selections, which MarketWatch reported are expected to exceed $50 million under the league’s rookie wage system. The event stands as a centerpiece of the U.S. sports calendar, shaping rosters and salary commitments for the coming season.
marketwatch.com
FDA approves first gene therapy to restore hearing
The U.S. Food and Drug Administration approved Regeneron’s gene therapy for a rare inherited form of deafness, marking the first approved treatment of its kind designed to restore hearing. According to The Wall Street Journal, 11 of 12 children in clinical testing regained hearing, making the decision a landmark moment in genetic medicine.
wsj.com
New commercial nuclear projects break ground in Wyoming and Tennessee
TerraPower, backed by Bill Gates, and Google-partnered Kairos began work on U.S. commercial nuclear power projects in Wyoming and Tennessee, the first such groundbreakings in about a decade. The projects are being closely watched as tests of whether advanced reactors can help meet rising electricity demand and long-term decarbonization goals.
wsj.com
Hunt for extraterrestrial life enters a new research phase
Scientists are increasingly using advanced telescopes, improved planetary models and AI tools to search for biosignatures on distant worlds, according to The Wall Street Journal. The shift marks a new phase in astronomy, moving beyond simply finding exoplanets toward targeted investigation of potentially habitable systems.
wsj.com
Rectal cancer deaths rising rapidly among millennials
Deaths from rectal cancer are rising sharply among younger adults, with researchers describing the trend as a growing medical crisis affecting millennials in particular. Scientists are still trying to determine the causes, with diet, environmental exposure and changes in the microbiome among the leading theories.
nbcnews.com
RFK Jr. faces backlash over remarks on Medicaid family-care payments
U.S. Health Secretary Robert F. Kennedy Jr. faced criticism from disability advocates after describing Medicaid programs that pay family members to care for relatives as rife with fraud. Opponents said his remarks mischaracterized essential programs that many families rely on to provide in-home care and disability support.
nbcnews.com
Costco recalls nearly 208,000 heated socks over burn risk
A U.S. Consumer Product Safety Commission recall affects about 208,000 pairs of 32 Degrees Heated Socks sold at Costco after officials warned they can cause burns when heat, friction, moisture and pressure combine during use. The recall highlights a consumer safety concern tied to a widely sold seasonal product.
cbsnews.com
Regeneron reaches pricing deal tied to new hearing-loss therapy
Regeneron said it reached a drug-pricing agreement with the Trump administration and will provide its newly approved hearing-loss therapy free of charge in certain cases. The arrangement adds a policy and affordability dimension to one of the week’s most significant medical breakthroughs.
cnbc.com