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News Apr 05, 2026

Projectile Strike Near Iran's Bushehr Nuclear Plant Kills One, Sparks Safety Concerns

A projectile strike near Iran's Bushehr nuclear plant has killed one person, prompting concerns ove…
A projectile strike near Iran's Bushehr nuclear plant has resulted in the death of one person, according to the International Atomic Energy Agency (IAEA). The incident occurred amid escalating US-Israeli strikes on Iranian industrial sites, raising concerns over the safety of nuclear facilities. The IAEA confirmed that there was no increase in radiation levels after the attack on Saturday, citing Iranian authorities. The agency's Director General, Rafael Grossi, expressed deep concern about the incident, emphasizing that nuclear sites and nearby areas must never be attacked. Iran's Foreign Minister, Abbas Araghchi, claimed that the Bushehr facility had been bombed four times since the war erupted on February 28, criticizing the lack of concern for its safety. The strike damaged an auxiliary building on the site, but the main sections of the power plant were not affected. The incident has sparked a renewed call for maximum military restraint to avoid the risk of a nuclear accident. The US and Israel have been escalating their targeting of Iranian industrial sites, including petrochemical plants in the southern Khuzestan region. The Bushehr plant, Iran's only operational nuclear power plant, is located in Bushehr city and is one of the country's most important industrial and military nodes. The plant's safety has been a concern, with 198 Russian staff evacuated following the attack, according to Rosatom, Russia's state nuclear company.
#iran #nuclear #plant
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Environment Apr 03, 2026

The Dark Side of the Space Race: Environmental Concerns in Earth's Orbit

The rapid expansion of satellites in Earth's orbit poses significant environmental risks, including…
The increasing congestion of Earth's orbit with satellites is raising concerns about the environmental impact of space activities. A recent UN report highlighted the urgent need for sustainable practices to manage potential orbital congestion and environmental impacts.One of the most pressing issues is the risk of space debris, also known as 'space junk', which includes discarded rocket stages and defunct satellites. The surge in orbital activity has created a significant collision risk, and there have already been a handful of crashes. In 2007, a Chinese anti-satellite weapon test intentionally blew up a weather satellite, creating a dangerous cloud of space debris.Researchers fear that the impact of space activities on the ozone layer, which shields the planet from radiation, could be significant. A study found that roughly 10% of particles in the stratosphere contain metals that originated from space activities such as rocket launches.The Guardian has launched an interactive project to visualize the tens of thousands of human-made objects spinning around the globe. The project reveals a significant problem which, if left unchecked, could disrupt some of humanity's most important services such as the internet and weather prediction.As a global society, we rely on satellites constantly, not only to help us navigate around using Google Maps, but also to provide internet access and, critically, predict the weather. Space-based monitoring of the Earth also allows researchers to track deforestation, desertification, glacier and ice-cap melt, and the spread of oil spills.
#Kessler syndrome #Space debris #Starlink
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Technology Apr 01, 2026

NASA’s Artemis II Set for Wednesday Launch: Crew, Timeline and Mission Significance

NASA is ready to launch Artemis II from Kennedy Space Center on Wednesday, sending four astronauts …
The countdown at Kennedy Space Center is in its final stages for the Artemis II launch, the first crewed lunar mission since 1972. NASA Associate Administrator Amit Kshatriya confirmed after a Monday management meeting that the mission is cleared for a Wednesday liftoff. Launch window: A two‑hour window opens at 6:24 pm (22:24 GMT) on Wednesday, with daily two‑hour windows remaining available until April 6. The launch can proceed only when the moon’s position, orbital trajectories, weather, and Earth’s rotation align safely. Weather outlook: Forecasts show an 80 % chance of favorable conditions, though cloud cover and high winds remain the primary concerns. The mission has already endured two major setbacks. In early February a liquid‑hydrogen leak forced a scrub, and in early March a helium‑flow issue in the upper stage halted a second attempt. NASA will stream the launch live on YouTube, where viewers can follow the vehicle from rollout to liftoff. Artemis programme overview: Artemis is NASA’s multidecade effort to return humans to the Moon, establish a sustainable presence near the lunar south pole, and eventually enable crewed missions to Mars. The program comprises five missions (Artemis I‑V). Artemis I, an uncrewed test in 2022, validated the Space Launch System (SLS) and Orion spacecraft, providing critical data for the current flight. Mission profile: Artemis II will not land; instead, its four‑person crew will perform a lunar flyby, looping around the far side before returning to Earth. The flight will test Orion’s life‑support, navigation, communications, and overall performance in deep space—conditions that cannot be fully replicated on the ground. Crew members: Reid Wiseman (Commander, 50) – veteran NASA astronaut and former ISS commander. Victor Glover (Pilot, 49) – U.S. Navy aviator, first Black astronaut assigned to a lunar mission, previously flew on SpaceX Crew‑1. Christina Koch (Mission Specialist, 47) – holds the record for the longest single spaceflight by a woman (328 days) and has extensive EVA experience. Jeremy Hansen (Mission Specialist, 50) – Canada’s first astronaut slated for a lunar mission, highlighting international collaboration. During the ten‑day journey the crew will evaluate spacecraft systems, conduct radiation and fire‑response drills, perform a suit‑pressurisation test, and carry out medical and scientific experiments while observing the lunar surface. Strategic importance: Artemis II is a stepping stone toward Artemis III (planned for 2027), which will test integrated operations with commercial landers, followed by Artemis IV (early 2028) – the first crewed lunar landing since Apollo 17 – and Artemis V (late 2028) aimed at establishing a lunar base. The program also reinforces U.S. leadership in space amid rising competition, notably from China.
#artemis #mission #moon
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Technology Apr 01, 2026

Artemis II Set to Launch Amid Record Crowds, Marking First Crewed Moon Flight Since 1972

On April 1, 2026, NASA’s Artemis II mission is slated for a 6:24 p.m. ET launch from Florida, drawi…
Just before sunset on Florida’s Space Coast, an estimated 400,000 people are expected to line the beaches and causeways to watch NASA’s Artemis II lift off at 6:24 p.m. ET, weather permitting. The launch will be the first crewed departure from low‑Earth orbit since the Apollo 17 mission in December 1972. Commander Reid Wiseman told reporters at the Kennedy Space Center that the nation and the world have been waiting “a long time” for this moment. The four‑person crew—Americans Christina Koch and Victor Glover, Canadian astronaut Jeremy Hansen, and Wiseman himself—have entered quarantine ahead of the flight. During the 10‑day test flight, which will not attempt a lunar landing, Koch and Glover will become the first woman and first person of color to travel into cislunar space, the region between Earth and the Moon. Hansen will be the first non‑American to do so. The Orion capsule is expected to travel more than 4,600 miles (7,400 km) beyond the Moon’s far side on day six, reaching a total distance of just under 253,000 miles from Earth—surpassing the Apollo 13 record of 248,655 miles set in 1970. Beyond the historic milestones, Artemis II serves as a critical stepping stone for NASA’s broader lunar ambitions. Administrator Jared Isaacman has outlined a $20 billion Moon base program slated for completion by the end of the decade, and the mission will capture high‑resolution images of the Moon’s south‑pole region—potential sites for future landings and the base. Technical preparations have addressed previous setbacks, including a resolved heat‑shield issue from Artemis I and a helium‑leak that delayed Artemis II’s rollout in February. NASA’s final weather briefing gave the launch an 80 % chance of favorable conditions, with a five‑night launch window available should a scrub be required. Inside the capsule, the crew will spend ten days in a confined space roughly the size of a small camper van, testing life‑support systems, radiation exposure, and microgravity effects. Wiseman noted the psychological challenges of close‑quarters living, saying, “By day six or seven we’ll all be thinking, ‘I need a little space,’ but we’re a good crew.” The launch has sparked a surge of tourism in Cape Canaveral and Cocoa Beach, with hotels filling quickly as spring‑breakers add the event to their itineraries. Despite schedule delays and cost overruns—NASA acknowledges the program is “billions of dollars over budget”—the agency remains confident that Artemis II will demonstrate the capabilities needed for the next crewed landing, scheduled for Artemis IV in 2028. As Wiseman summed up, “NASA was founded to tackle the near‑impossible. This mission is the next step in America’s return to the lunar environment, and when we get there, we intend to stay.”
#artemis #nasa #space
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News Mar 28, 2026

Israel Strikes Iranian Nuclear Sites Amid Escalating Conflict

Israel has launched strikes on several Iranian nuclear sites, including a uranium processing facili…
Israel has confirmed that it has struck a uranium processing facility in the central Iranian city of Yazd, in an escalatory move that comes as regional diplomats have been attempting to broker an agreement to halt the joint US-Israeli war on Iran.The Israeli Air Force said it hit a plant used to extract raw materials essential to the uranium enrichment process, describing it as a 'unique facility' in Iran's nuclear infrastructure. Iran's Atomic Energy Organization confirmed the strike, but said there were no casualties or radiation leaks.A projectile also hit near the Bushehr Nuclear Power Plant, Iran's Atomic Energy Organisation said. The attack caused 'no casualties, financial, or technical damage,' the organisation said.Friday marked day 28 of the conflict, and the assault by the Israeli army was part of a broad wave of attacks on sites across the country. The Khondab Heavy Water Complex in central Iran was hit, as well as two major steel plants: the Khuzestan Steel facility and the Mobarakeh Steel complex in Isfahan.Foreign Minister Abbas Araghchi said Iran will 'exact heavy price' for Israeli attacks on several important infrastructure sites. 'Israel has hit 2 of Iran's largest steel factories, a power plant and civilian nuclear sites among other infrastructure,' said Araghchi in a post on X.Strikes also hit areas in and around Tehran, the city of Kashan and Ahwaz, while 18 people were killed in Qom. More than 1,900 people have been killed in US-Israeli attacks on Iran since the war began on February 28.Iranian officials said US-Israeli strikes have damaged at least 120 museums and historical sites across the country since hostilities began.Negar Mortazavi, a senior non-resident fellow at the Center for International Policy, told Al Jazeera that even Iranians who had been critical of their own government increasingly view the war as an assault on the Iranian people rather than its leadership, saying the targeting of water, electricity, gas, cultural heritage, schools and hospitals was 'unacceptable.'Israeli Defence Minister Israel Katz said Israel would 'intensify' its campaign and expand the range of sites it targets, accusing Tehran of deliberately directing missiles at Israeli civilians.
#israel #iran #conflict
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