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Iran's Islamic Revolutionary Guard Corps (IRGC) Navy declared the Strait of Hormuz closed on Saturday, April 18, 2026, warning that any vessel attempting passage would be targeted. The announcement came less than 24 hours after the waterway had been briefly reopened, reigniting concerns over maritime security in the Persian Gulf and the broader U.S.-Iran standoff.The IRGC statement, relayed by Iran's Student News Agency, stipulated that the closure would remain in effect until the United States lifts its naval blockade on Iranian vessels and ports—a move Tehran labels a breach of the cease‑fire agreement linked to the ongoing U.S.-Israel conflict with Iran.Speaker of Iran's Parliament Mohammad Bagher Ghalibaf emphasized on television that “the Strait of Hormuz is under the control of the Islamic Republic,” condemning the U.S. blockade as “clumsy and ignorant.” Meanwhile, Supreme Leader Mojtaba Khamenei warned the navy was prepared to deliver “new bitter defeats” to its adversaries.Just hours earlier, Iranian Foreign Minister Abbas Araghchi had announced the strait “completely open for all commercial vessels,” prompting a brief surge of more than a dozen merchant ships and a dip in global oil prices. The sudden reversal underscores the volatility of the region’s energy markets, where even short‑lived openings can sway price benchmarks.According to the United Kingdom Maritime Trade Operations (UKMTO), Iranian gunboats fired on two commercial vessels, and India’s Ministry of External Affairs confirmed that two Indian‑flagged ships were involved in a “shooting incident.” Some merchant crews reported receiving radio warnings from the IRGC Navy that no ships would be permitted through the strait.U.S. President Donald Trump responded by stating Tehran could not “blackmail Washington” and warned that the naval blockade would “remain in full force” unless a cease‑fire deal is secured before its Wednesday deadline. Trump also hinted at ending the cease‑fire if Iran persists with the closure.Al Jazeera analysts described the situation as “two competing blockades,” noting that the brief reopening had raised hopes for a confidence‑building measure, only to revert to a stalemate. Correspondent Zein Basravi observed that the strait has become “the only space for engagement,” even if that engagement is hostile, serving as a platform for Iran to signal leverage to the United States.

Pressure is mounting for the removal of Piero Corvetto, head of Peru’s National Office of Electoral Processes (ONPE), as the country grapples with a protracted presidential ballot count and accusations of procedural flaws.The general election took place on Sunday, but officials extended voting by a day to address distribution problems, a move that has since fueled claims of irregularities.With 93.3% of votes tallied, the race for second place remains razor‑thin: left‑leaning candidate Roberto Sanchez holds 12.0% of the vote, while ultraconservative former Lima mayor Rafael Lopez Aliaga trails closely at 11.9%, a margin of roughly 13,000 votes. Conservative frontrunner Keiko Fujimori leads with 17%, positioning her for the June 7 run‑off.ONPE reports that about 5% of ballots have been set aside for further scrutiny due to missing information or recording errors. These votes will be examined by a special electoral jury before being incorporated into the final totals, a process that could extend the certification period to up to two weeks, according to local monitor Transparencia.Business leaders and legislators across the political spectrum have publicly urged Corvetto to step aside, arguing that a fresh overseer is needed to ensure credibility for the second round. “Errors of this magnitude have real consequences,” said Jorge Zapata, head of the business chamber CONFIEP, in an interview with RPP radio.Corvetto acknowledged logistical setbacks that necessitated the one‑day voting extension, particularly in Lima, but denied any fraudulent activity. Nonetheless, the National Jury of Elections—a top electoral court—has lodged a criminal complaint against him, citing possible violations of voting rights.Further controversy erupted after police discovered election materials from four polling stations on a public road in Lima; ONPE confirmed that votes from those stations had already been logged for counting.European Union election observers, however, reported no evidence of fraud during their monitoring mission, adding a nuanced perspective to the domestic turmoil.

Iranian authorities announced a swift reversal of the Strait of Hormuz’s reopening, reinstating tight military oversight after Washington declared it would maintain the blockade on Iranian ports.IRGC vessels engaged a tanker attempting to transit the waterway on Saturday, and a separate Indian‑flagged crude carrier was also reported to have come under fire, according to a UK maritime agency and Reuters.The Khatam al‑Anbiya joint military command stated that the strait has returned to its "previous status" and is now under "strict management and control by the armed forces". The restrictions will stay in place unless the United States guarantees full freedom of navigation for vessels traveling to and from Iran, a condition reiterated by Deputy Foreign Minister Saeed Khatibzadeh and the IRGC navy command.Speaking at a Turkish diplomatic forum in Antalya, Khatibzadeh warned that the U.S. cannot impose a "siege" on Iran while Tehran seeks to ensure safe passage through the strategic chokepoint.On the social platform X, the IRGC navy warned that any perceived breach of U.S. commitments would elicit a "appropriate response" and that the strait’s status would remain unchanged as long as Iranian shipping faces threats.Iran initially closed the strait on 4 March following U.S.–Israeli airstrikes, reopening it only after a 10‑day ceasefire between Israel and Lebanon was brokered. The latest U‑turn follows President Donald Trump’s declaration that the U.S. blockade will remain in force until a permanent peace agreement with Tehran is reached, and he hinted that the temporary Pakistan‑mediated ceasefire may not be extended.The UK’s Maritime Trade Operations Centre reported that a tanker was approached and fired upon by two IRGC gunboats about 20 nautical miles northeast of Oman. The vessel’s captain confirmed that no radio warning was given, but the crew emerged unharmed and authorities are investigating.Despite the brief reopening, maritime tracking showed that only eight oil and gas tankers managed to pass through the strait before Iran’s reversal.Approximately 20% of global oil and liquefied natural gas transits the Strait of Hormuz, making it a focal point of the broader U.S.–Israeli‑Iran conflict. Its closure has already contributed to rising energy prices worldwide.Regional diplomats remain cautiously optimistic: Egypt’s foreign minister Badr Abdelatty expressed hope for a deal "in the coming days," noting that the prolonged conflict harms not only the Middle East but the entire world.

A recent study funded by NASA has revealed that the Earth continues to get brighter every year, with a 16% increase in artificial light between 2014 and 2022. However, the progression has become increasingly volatile due to factors such as Covid-19, regulations on light pollution, and a faltering global economy.The study, conducted by researchers at the University of Connecticut (UConn), analyzed over 1.1 million satellite images taken over a nine-year period. The findings indicate that while some parts of the planet became dimmer, helping to offset a 34% overall rise in global radiance, others experienced significant brightening.Europe dimmed significantly due to efficiency regulations, while Venezuela lost more than 26% of its night-time light due to economic collapse. The Covid-19 pandemic also had an impact, with lockdowns, reduced industrial activity, and decreased tourism causing dimming in many areas.In contrast, Asia continued to lead all regions in brightening, with night-time light surging in China and northern India along with urban development. The study also revealed that energy conservation measures coincided with reduced light pollution in Paris and throughout France, which experienced a 33% dimming.The researchers used satellite images taken at approximately 1:30 am local time every day of the nine-year study period by NASA's Visible Infrared Imaging Radiometer Suite. The study's co-author, Zhe Zhu, described the experience as "like watching the heartbeat of the planet".The findings have significant implications for energy security and environmental sustainability. As Deborah Gordon, senior principal of the Rocky Mountain Institute's climate intelligence program, noted, "Understanding where gas is being wasted around the globe, and to have this data be public, is huge for energy, and economic and environmental security."

Chris Evans’ attempt to resurrect the 1990s chatshow juggernaut TFI Friday began quietly on Virgin Radio’s YouTube channel earlier this year. The lo‑fi series, titled TFI: Unplugged, featured a handful of high‑profile guests – Danny Dyer, Chris Hemsworth, Bono and Noah Wyle – and quickly attracted enough viewers for Channel 4 to commission six late‑night episodes. While the media spotlight has been on Claudia Winkleman’s foray into celebrity interviewing, Evans’ revival arrives with far less fanfare and pressure. The new format is deliberately stripped back: a cramped studio, casually dressed staff, and a budget that Evans himself jokes is “only 1% of the original”. Channel 4 commissioning editor Cimran Shah pitched the show as “personality‑led, stripped‑back chat”, positioning it as a precursor to today’s visual podcasts. In practice, the production feels more like a video‑recorded audio interview than a full‑blown TV spectacle. The episode lineup mixes legacy and fresh talent. Vintage performances from Sleeper, The Cure and Garbage provide a nostalgic soundtrack, while contemporary guests such as Jack Savoretti – who Evans repeatedly hails for a recent chart‑topping album – and Indian star Shreya Ghoshal, who covers Coldplay’s “Fix You”, aim to broaden appeal. A promised appearance by Gemma Arterton and Peter Capaldi never materialised; instead, singer‑songwriter Sam Ryder appeared despite having lost his voice. One of the few moments that truly harkens back to the original is a splice of Evans’ 1999 interview with David Bowie, in which the legendary musician bizarrely claims to have contracted gastroenteritis from eating monkey meat. The clip underscores Evans’ desire to remind viewers of the show’s storied past, even if the anecdote feels more odd than iconic. Critics note that the new Unplugged version lacks the “laddish, often cruel humour” that defined the 1990s TFI Friday, including infamous segments like the “Fat Lookalikes”. The original’s chaotic energy and Britpop‑fuelled vibe have been replaced by a more restrained, if still frenetic, studio atmosphere. In terms of relevance, the series appears out of step with current trends. Unlike interview podcasts that create an intimate, off‑camera feel, Evans’ format retains the sweaty, over‑the‑top live‑TV aesthetic without delivering the depth or novelty that modern audiences expect. Overall, TFI Friday Unplugged may not reshape the UK chatshow landscape or outshine Winkleman’s high‑profile debut, but it does carve out a modest niche for nostalgia‑driven viewers. Its inexpensive production model proves sustainable, even if the show remains a modest footnote in the broader revival of British talk‑show culture.

Pet owners are facing MRI bills that dwarf those for comparable human scans. A recent quote of £1,500 for a dog’s MRI contrasts with a typical private‑hospital price of £700 for a person, highlighting a stark disparity. Industry data from NimbleFins shows the average cost of a dog MRI in 2025 was £3,789, with cats at £3,161 and rabbits around £2,500. By comparison, WeCovr estimates a full‑body human MRI at £1,500‑£2,500. Even the lower end of these ranges exceeds many veterinary quotes, confirming that animal scans are a more expensive business. VAT adds a further 20% surcharge on veterinary services, a tax not applied to most private hospital care. On a £1,500 bill, roughly £250 goes to HMRC, inflating the final amount. According to Rob Williams, president of the British Veterinary Association, the cost structure is fundamentally different. Animals must be anaesthetised for MRI, CT or X‑ray procedures, which requires a dedicated anaesthetic monitor and a technician to operate the scanner. Williams estimates that anaesthesia accounts for 25‑40% of the total price. The same high‑end scanners used in human hospitals are installed in veterinary practices, but utilisation rates are far lower. A typical vet may perform only one or two scans per day, whereas a hospital runs the machine continuously, spreading installation, servicing and energy costs over many more cases. This lack of economies of scale forces vets to charge more per scan. Additional overhead comes from the need to outsource image interpretation. While hospital radiographers read scans in‑house, vets often send images to external specialists, creating another cost layer absent in human care. The price issue has attracted regulatory scrutiny. A two‑and‑a‑half‑year CMA investigation found that vet service fees rose 63% between 2016 and 2023, outpacing general inflation. The report highlighted reduced competition due to chain consolidation and opaque pricing. In response, the CMA now requires practices to publish prices and provide written estimates for any treatment exceeding £500 (including VAT). This aims to give owners the chance to compare offers before committing to expensive procedures such as MRIs. Price‑comparison platform Vet Fair founder Richard Wilkinson reports price variations of 100‑150% between neighbouring practices for the same service. His data also show that ultrasounds from large chains cost 57% more than those from independent clinics. While the CMA reforms may not immediately lower fees, they promise greater transparency, enabling pet owners to make informed decisions and avoid overpaying for high‑tech diagnostics.

Despite facing personal challenges, including a restraining order and homelessness, Kershaw continued to work in radio, eventually returning to Radio 3 to co-present Music Planet and report on The One Show.

Israeli military chief Eyal Zamir authorized five soldiers from the Force 100 unit to resume reserve service after the top military prosecutor dismissed all charges linked to an alleged sexual assault on a Palestinian detainee at the Sde Teiman detention camp. The decision comes while an internal military inquiry into the soldiers’ conduct remains open; Israeli Army Radio reports that some of the reservists have already been redeployed to active combat roles. In a statement cited by Haaretz, the army emphasized that “the investigation does not prevent them from continuing to serve … the command‑level investigation will be completed as soon as possible.” Charges were withdrawn last month by Israel’s senior military lawyer, ending a case that had become one of the most contentious in recent Israeli history. The original indictment alleged that the soldiers stabbed the detainee with a sharp object near his rectum, causing cracked ribs, a punctured lung and an internal tear. Prison doctor Yoel Donchin told reporters he was initially shocked by the severity of the injuries, assuming they were inflicted by a rival armed group. Military Advocate General Itay Offir explained that the indictments were scrapped due to “complexities in the evidentiary structure” and “difficulties” arising after the detainee’s release to the Gaza Strip. Human‑rights organisations, led by Amnesty International, condemned the reinstatement as “yet another unconscionable chapter” in a legal system they say routinely grants impunity for grave crimes against Palestinians. The group noted that only one Israeli soldier has ever been sentenced for torturing a Palestinian detainee. Broader reports, including a February study by the Committee to Protect Journalists, document widespread abuse—ranging from beatings and starvation to sexual assault—experienced by Palestinians held in Israeli custody.

The Democratic Republic of the Congo and the M23 rebel coalition commenced a new round of negotiations in Switzerland on Monday, with mediation provided by the United States and Qatar. The talks aim to halt the persistent violence that has continued despite a December peace accord signed in Washington.During the Geneva session, both parties signed an interim peace‑monitoring mechanism, according to Radio France Internationale. The framework creates a joint body tasked with tracking humanitarian and security developments and flagging any ceasefire violations. Representatives from the DRC government, the M23 coalition, and the United Nations Organization Stabilization Mission in the Democratic Republic of the Congo (MONUSCO) will staff the mechanism.Al Jazeera correspondent Alain Uaykani, reporting from Goma, described the situation on the ground as "very fragile," with each side accusing the other of breaching previous truces. He highlighted the town of Minembwe in South Kivu, where thousands of civilians are caught in crossfire between rival armed groups.Local residents hope that mediators will press both sides to honor the newly‑established monitoring body, after a series of failed agreements. The conflict has intensified since early 2025, when the M23 seized large territories, including the provincial capitals Goma and Bukavu.In December, Congolese President Felix Tshisekedi and Rwandan President Paul Kagame signed a "historic" peace and economic agreement in Washington, a move that was widely criticized as overlooking Rwanda's alleged support for the M23 rebels. Separate Qatar‑mediated talks have also taken place, yet clashes resumed almost immediately after the December deal.Human Rights Watch issued a statement on Tuesday condemning both parties for obstructing aid deliveries and preventing civilians from fleeing the highlands of South Kivu. Clementine de Montjoye, senior Great Lakes researcher at the organization, warned that the region faces a "dire humanitarian crisis" and that the conflict remains "vastly under‑reported."The newly‑formed monitoring mechanism, supported by MONUSCO, represents the latest diplomatic effort to stabilize eastern Congo and protect vulnerable populations, even as fighting continues to flare in the highland areas of South Kivu.