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Technology Apr 11, 2026

Rising Costs and Robotic Advances Challenge the Future of Human Moon Missions

As NASA’s Artemis II crew completes a 10‑day lunar flyby, the article argues that soaring program c…
The Artemis II crew has just returned from a ten‑day journey that looped around the Moon, marking only the second launch of the Artemis system and the first with humans aboard. NASA admits that the limited data from this mission makes risk assessment difficult.To date, the Artemis programme has consumed almost $100 billion (≈£75 billion). The U.S. Congress’s 2025 "one big beautiful bill" earmarked $9.9 billion for the upcoming Artemis IV and V flights, with even larger sums projected for a permanent lunar base.The scientific case for lunar exploration remains compelling: studying the Moon can illuminate the Solar System’s formation and provide a pristine platform for telescopes, especially on the far side where radio interference is minimal.However, the article questions whether human presence is essential. While astronauts still offer unique capabilities, the author suggests that within a decade robots—already proven on Mars by Curiosity and Perseverance—will outperform humans in cost, endurance, and operational flexibility.China’s lunar ambitions underscore the geopolitical stakes. After successful robotic orbiters and landers, Beijing retrieved the first far‑side soil samples in 2024 and plans a 2025 mission to the south pole with an orbiter, lander, and "mini‑hopper". By 2028, China aims to test equipment for a lunar base, potentially mirroring the U.S. push for crewed landings.Advances in AI, sensor technology, and autonomous navigation could soon enable robots to conduct near‑self‑directed scientific surveys and even construct infrastructure, diminishing the practical advantage of astronauts.Historical examples, such as the Hubble Space Telescope’s on‑orbit repairs, are revisited. The article cites Riccardo Giacconi’s view that, without the human element, multiple Hubble‑class telescopes could have been launched for the same budget, illustrating how crewed interventions may no longer be cost‑effective.The launch of the James Webb Space Telescope in 2021—operating far beyond the reach of routine astronaut servicing—demonstrates that complex, high‑value missions can succeed without crewed support, reinforcing the argument that human spaceflight now serves more as a prestige project than a scientific necessity.In conclusion, while the awe of viewing Earth from lunar orbit endures, the article contends that the future of space exploration will be defined by robots and private sponsorship, not by the costly and risky deployment of astronauts to the Moon or beyond.
#moon #astronauts #space
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Technology Apr 07, 2026

Artemis II Sets New Human‑Space Distance Record During Historic Lunar Flyby

On 6 April 2026, NASA’s Artemis II mission broke the record for the farthest distance traveled by h…
Monday, 6 April 2026 marks the most consequential day for human spaceflight in over half a century, as NASA’s Artemis II mission prepares to eclipse the Apollo 13 distance record.At 13:56 EDT (17:56 GMT) the Orion spacecraft will pass the 400,171 km (248,655 mi) mark set by Apollo 13, and by 19:07 EDT (23:07 GMT) it is slated to reach a maximum of 406,773 km (252,760 mi) from Earth – roughly 6,600 km farther than any human has ever traveled.The Artemis programme is NASA’s multi‑decade effort to return people to the Moon, establish a sustainable presence there, and use the lunar foothold as a springboard to Mars. The initiative currently comprises five missions (Artemis I‑V).Artemis I, an uncrewed test flight launched on 16 November 2022, spent 25 days orbiting Earth and validating Orion’s performance, paving the way for the crewed flight.Artemis II lifted off from Kennedy Space Centre on 1 April 2026 at 18:35 EDT (22:35 GMT) with a four‑astronaut crew for a ten‑day deep‑space test.Crew members:Reid Wiseman (50), commander – veteran ISS commander and test pilot.Victor Glover (49), pilot – first Black astronaut assigned to a lunar mission; previously flew on SpaceX Crew‑1.Christina Koch (47), mission specialist – holds the record for longest single women’s spaceflight (328 days) and has extensive EVA experience.Jeremy Hansen (50), mission specialist – Canada’s first astronaut to travel to the Moon, former fighter pilot.The crew will manually pilot Orion at key phases, verify life‑support, propulsion, power, thermal control, navigation and proximity‑operations systems, and rehearse critical procedures such as course corrections, long‑range communications, re‑entry and splashdown.Scientific work will include lunar observations, human‑health experiments, and extensive photography. On 2 April, Commander Wiseman captured a striking “Hello, World” image of Earth from Orion, showing upside‑down continents, vivid auroras, city lights across Africa, Europe and South America, and a faint zodiacal glow.Nutrition for the ten‑day flight comes from a fixed menu of 189 shelf‑stable items – tortillas, nuts, beef brisket, macaroni‑and‑cheese, cookies, chocolate, and rehydratable drinks – all prepared without a refrigerator, using a water dispenser and a small heater to keep crumbs from floating in microgravity.NASA plans the splashdown in the Pacific Ocean near San Diego at about 20:07 EDT on 10 April 2026. Recovery helicopters will retrieve the crew for medical checks aboard the USS John P Murtha before they return to Johnson Space Center in Houston.The Moon lies an average 384,400 km (238,855 mi) from Earth – roughly ten Earth‑equator circumferences. Its diameter is about one‑third that of Earth; if Earth were a basketball, the Moon would be a tennis ball. Surface temperatures swing from –173 °C (–180 °F) at night to 127 °C (260 °F) in daylight, and gravity is only one‑sixth of Earth’s, so a 60 kg person would feel the weight of a 10 kg mass.Between 1961 and 1972 NASA’s Apollo programme conducted 33 missions (11 crewed, 22 uncrewed), achieving six successful lunar landings. The last humans to walk on the Moon were Eugene Cernan and Harrison Schmitt on 14 December 1972 (Apollo 17).Other nations have also left their mark: the Soviet Luna 9 (1966) delivered the first soft‑landing images, China’s Chang’e 4 (2019) explored the far side, and India’s Chandrayaan‑3 (2023) achieved the first soft landing near the lunar south pole – a region rich in permanently shadowed craters that may hold water ice.Looking ahead, Artemis III (targeted for 2027) will test integrated operations in low Earth orbit with commercial landers, Artemis IV (early 2028) aims for the first crewed lunar landing since Apollo 17 at the south pole, and Artemis V (late 2028) will begin construction of a lunar base.
#moon #artemis #mission
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World Economy Apr 06, 2026

Australian fuel crunch pushes used electric car prices higher – Tesla Model Y climbs over 6% in March

Rising fuel prices in Australia have sparked a sharp increase in demand for used electric vehicles,…
Australia’s recent fuel squeeze is reshaping the second‑hand car market, with used electric vehicles (EVs) now commanding higher prices while traditional petrol and diesel models face steep discounts.MotorMetrics’ live inventory data shows that dealers have lifted prices on a range of EVs, most notably a more than 6% increase for the Tesla Model Y during the final two weeks of March. Similar upward pressure is evident for the Model 3, MG4 and Polestar 2, indicating dealer confidence that new stock will settle at these elevated levels.At the same time, the supply of used EVs is tightening, creating a classic demand‑supply imbalance that fuels price growth.Conversely, the same data reveal that many used diesel and petrol vehicles have been slashed by as much as 20%, reflecting a rapid shift in consumer preference toward electric power as fuel costs climb.Rental platform Turo reports a 70% jump in bookings for EVs and hybrids compared with the same period last year. Managing director Rob Chan describes the surge as a “unique wave of consumer interest” reminiscent only of the post‑pandemic “revenge travel” boom.Australia’s EV fleet is expanding steadily; the Electric Vehicle Council estimates that over 454,000 battery‑electric and plug‑in hybrid vehicles were on the road at the end of 2025, giving EVs roughly 13% of new car purchases. Analysts expect this share to rise further as more models enter the market and charging infrastructure improves.Economist Peter Esho warns that while oil shocks are not new, this one “could very well be one of the last”, as the current price environment makes EVs a financially sensible alternative for many drivers.Petrol prices rose almost daily throughout March across major cities, only easing after a government fuel‑excise cut. In parallel, Commonwealth Bank data shows a 161% increase in weekly loan volume for new battery‑electric vehicles in March versus February, underscoring growing consumer financing for EVs.Individual stories echo the broader trend. Sydney motorist Har Rai Singh, who rented several EVs through Turo to test long‑distance capability, says he now sees little reason to stick with a combustion engine, noting that “people are waiting for petrol pumps and paying over $100 to fill a tank – it doesn’t make sense any more to hold on to a combustion engine.”
#australia #motormetrics #turo
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World Economy Apr 05, 2026

Nasa Chief: Search for Alien Life Drives Mission Planning

Nasa administrator Jared Isaacman emphasizes the search for alien life as a core aspect of Nasa's m…
Nasa administrator Jared Isaacman has stated that the possibility of alien life is a crucial factor in planning the agency's space missions. In a recent interview with CNN's Meet the Press, Isaacman emphasized that investigating the existence of alien life 'goes to the heart of many things that we do at Nasa.'Isaacman's comments come as Nasa's Artemis mission to circumnavigate the moon is underway, marking the first lunar mission since 1972. The mission aims to explore the moon's far side and could potentially lay the groundwork for a moon base on the south pole, equipped with telescopes to aid in the search for extraterrestrial life.While acknowledging that he has not encountered any aliens during his own space travels, Isaacman expressed optimism about the likelihood of discovering life elsewhere in the universe. 'With 2 trillion galaxies out there, who knows how many star systems within each of them? I would say the odds that we will find something at some point to suggest that we are not alone are pretty high,' he said.The Artemis mission has also faced challenges, including a malfunctioning $30 million toilet on the Orion spacecraft. However, Isaacman assured that the issue has been addressed, and the crew is prepared for any eventuality.
#nasa #moon #space
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Science Apr 05, 2026

Artemis II Mission Poised to Reach Moon's Far Side, Breaking Records

The Artemis II mission is expected to reach the far side of the moon on Monday, marking a significa…
The historic Artemis II mission is on track to reach the far side of the moon on Monday, with NASA reporting satisfaction with the progress made since the team's launch on Wednesday. The crew, comprising three Americans and one Canadian, will break the record for maximum range from Earth.The astronauts, Victor Glover, Christina Koch, Reid Wiseman, and Jeremy Hansen, are the first to bound for the moon in over half a century, picking up where the Apollo program left off in 1972. The mission aims to establish a permanent lunar base, with NASA targeting a landing by two crew members near the lunar south pole in 2028.During their journey, the crew has reported persistent issues with the Orion capsule's toilet, which has been malfunctioning since liftoff. Despite this, morale remains high, with the astronauts describing their experiences and sharing images of the moon's surface.The next significant milestone is expected overnight Sunday into Monday, when the astronauts will enter the lunar sphere of influence, where the moon's gravity will have a stronger pull on the spacecraft than Earth's. If successful, the Artemis II crew will have traveled further from Earth than any human before.The mission promises breathtaking views of the moon's far side, which was too dark or difficult to see for the 24 Apollo astronauts who preceded them. The crew will observe the celestial body with their naked eyes and cameras onboard during the flyby, which will last approximately six hours.
#Artemis II #NASA #Orion spacecraft
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Sports Apr 03, 2026

Timeforshowcasing's 25‑1 Upset at Burradon Stakes Propels Filly Toward Classic Guineas

Charlie Johnston’s bold backing of 25‑1 outsider Timeforshowcasing paid off in the Burradon Stakes …
Timeforshowcasing delivered a stunning victory in the Burradon Stakes at Newcastle on Friday, defying odds that drifted to 25‑1. Trainer‑owner Charlie Johnston, who also collected a share of the prize money, said the win could fast‑track the filly into Classic company at either Newmarket or the Curragh next month.The Listed mile race featured a strong field of colts and geldings, but the filly settled comfortably before accelerating at the furlong pole and holding off a late surge from Padraig Dawn by a neck.“All day I’ve been thinking, ‘what do people know that I don’t?’ because this filly worked last Thursday and I thought she was in phenomenal order,” Johnston explained. “She started at 6‑1, drifted to 10‑1, then 16‑1 and finally won at 25‑1. I backed her twice – I couldn’t believe how much she drifted.”Timeforshowcasing now has entries for both the English and Irish 1,000 Guineas. Johnston added, “She won’t be out of place in a Guineas, albeit she’d have a bit to find. If the big guns clash at Newmarket, the Irish Guineas might be an option – she won with a bit of dig in the ground at Goodwood last year.”The article also referenced the rapid rise of American Affair, who moved from a Scottish Sprint Cup win to the King Charles III Stakes at Royal Ascot within three months, underscoring the potential for a similar breakthrough. Meanwhile, Jer Batt (3.42) emerges as a strong contender at around 6‑1, having been a close runner‑up to American Affair a year earlier and now carrying a 7‑lb lower mark after a winter wind operation.Other notable horses highlighted for upcoming meetings include Strength Of Spirit (Musselburgh 1.25), freshly gelded and poised for further progress, and the lightly‑raced Midnight Gun (Musselburgh 1.55), who remains fairly weighted on the pick of his best form from last season.Additional betting tips note that Al Qareem (Musselburgh 2.30) is a warm favourite for a 13th career win, while We’re Red And Blue (Haydock 2.12) offers a good chance to confirm recent improvement, and Walden (Haydock 2.46) appears overpriced despite a strong Ascot performance earlier in the year.
#Timeforshowcasing #Charlie Johnston #Burradon Stakes
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Environment Apr 03, 2026

Climbing the World's Tallest Tropical Tree: A Journey of Conservation and Discovery

A Malaysian tree climber recounts their experience climbing the world's tallest tropical tree, a 10…
A Malaysian tree climber, Jami, shares their extraordinary experience of climbing the world's tallest tropical tree, a 100.8-meter yellow meranti in Borneo's rainforest. Growing up around logging camps, Jami developed a passion for conservation while working with the South East Asia Rainforest Research Partnership in the Danum Valley. Jami's journey into tree climbing began when they saw colleagues measuring tree heights and monitoring wildlife from the canopy. Despite an initial fear of heights, Jami was determined to challenge themselves and contribute to conservation research. The climb, which took over two hours, was a slow and meticulous process. Jami had to carefully assess the tree's branches for strength and watch out for potential dangers like snakes, scorpions, and insects. At one point, Jami was attacked by bees and received over 100 stings. Upon reaching 70 meters, Jami's fear subsided, and they began to appreciate the wider landscape. The view from the top was breathtaking, with the rainforest's canopy resembling the sea and clouds peeking over the forest. Jami measured the tree's final height using a pole and confirmed it to be 100.8 meters tall. Jami emphasizes the importance of preserving the world's forests, stating that every tree tells a unique story about our history. For Jami, the experience of climbing the tallest tropical tree was a reminder of the serenity and beauty of nature, and they hope to inspire others to join conservation efforts.
#Yellow Meranti #Borneo Rainforest #World's Tallest Tropical Tree
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Technology Apr 03, 2026

NASA's Artemis II Mission Reaches Lunar Bound: Astronauts Break Free of Earth's Orbit

The Artemis II mission marks a significant milestone as four astronauts break free of Earth's orbit…
NASA's Artemis II mission has reached a critical phase as the four astronauts on board have successfully fired up their spacecraft's engine to break away from Earth's orbit and embark on a trajectory towards the moon. This historic moment marks the first crewed lunar flyby in over half a century. The Orion capsule's engine blasted off on Thursday, propelling the astronauts on their 10-day mission, which includes looping around the moon. The burn, lasting just under six minutes, provided enough thrust to accelerate a stationary car to highway-driving speed in less than three seconds. The mission control team in Houston confirmed the successful burn, stating, 'Looks like a good burn, we're confirming.' The astronauts, consisting of Americans Reid Wiseman, Victor Glover, and Christina Koch, along with Canadian Jeremy Hansen, are now on a 'free return' trajectory, utilizing the moon's gravity to slingshot around it before heading back towards Earth without propulsion. The Artemis II mission is a crucial step towards establishing a permanent human presence on the moon, with the ultimate goal of landing humans on the lunar surface by 2028. This mission also marks a series of historic firsts, including the first person of color, the first woman, and the first non-American on a lunar mission. The spacecraft's crew spent their initial hours in space performing checks and troubleshooting minor issues, including a communications problem and a malfunctioning toilet. They also began their fitness routine on the spacecraft's 'flywheel exercise device' to minimize muscle and bone loss in microgravity. NASA's Artemis program has been portrayed as a competitive effort with China, which aims to land humans on the moon by 2030. The program has faced pressure from various quarters, including former President Trump, who has pushed for an accelerated pace. The mission's commander, Reid Wiseman, described the breathtaking view of Earth from space, saying, 'You can see the entire globe from pole to pole... It was the most spectacular moment and it paused all four of us in our tracks.'
#moon #artemis #astronauts
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Science Apr 02, 2026

NASA's Artemis II Mission Prepares for Lunar Slingshot Maneuver

NASA's Artemis II mission enters its second day as astronauts prepare to leave Earth's orbit and he…
NASA's Artemis II mission is on track to make history as four astronauts prepare to leave Earth's orbit and embark on a journey towards the moon. This 10-day voyage marks a significant milestone in the US space agency's ambitious plan to land humans back on the lunar surface this decade and establish a permanent presence there.The crew, consisting of three Americans and one Canadian, launched from the Kennedy Space Center in Florida on Wednesday. After a series of tests and preparations, they are set to perform a translunar injection burn, a six-minute engine firing that will send the Orion spacecraft on its path to the moon.During their journey, the astronauts will loop around the back of the moon, becoming the four people to travel the farthest from Earth in history. They will then use the moon's gravity to launch back home. This mission is expected to break the record for distance traveled away from Earth, currently held by the Apollo 13 crew, who reached 248,655 miles (400,171km) in 1970.The Artemis II mission is a crucial test of NASA's capabilities, with future missions aiming to land astronauts on the moon's south pole as early as 2028. The US is in a new space race with China, which plans to send a crewed mission to the same lunar region as early as 2030. NASA's long-term goal is to build a lunar base that can house a permanent human presence, bringing humanity closer to living on the moon and Mars.
#NASA #Artemis II #Orion spacecraft
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