Science & Technology
Hundreds of flying taxis to be made in Ohio
The same Ohio river valley where the Wright brothers pioneered human flight will soon be manufacturing cutting-edge electric planes that take off and land vertically, under an agreement announced Monday between the state and Joby Aviation Inc.
“When you’re talking about air taxis, that’s the future,” Republican Gov. Mike DeWine told The Associated Press. “We find this very, very exciting — not only for the direct jobs and indirect jobs it’s going to create, but like Intel, it’s a signal to people that Ohio is looking to the future. This is a big deal for us.”
Around the world, electric vertical takeoff and landing, or eVTOL aircraft are entering the mainstream, though questions remain about noise levels and charging demands. Still, developers say the planes are nearing the day when they will provide a wide-scale alternative to shuttle individual people or small groups from rooftops and parking garages to their destinations, while avoiding the congested thoroughfares below.
Joby’s decision to locate its first scaled manufacturing facility at a 140-acre site at Dayton International Airport delivers on two decades of groundwork laid by the state’s leaders, Republican Lt. Gov. Jon Husted said. Importantly, the site is near Wright-Patterson Air Force Base and the headquarters of the U.S. Air Force Research Laboratories.
“For a hundred years, the Dayton area has been a leader in aviation innovation,” Husted said. “But capturing a large-scale manufacturer of aircraft has always eluded the local economy there. With this announcement, that aspiration has been realized.”
The Wright brothers, Orville and Wilbur, lived and worked in Dayton. In 1910, they opened the first U.S. airplane factory there. To connect the historical dots, Joby’s formal announcement Monday took place at Orville Wright’s home, Hawthorn Hill, and concluded with a ceremonial flypast of a replica of the Wright Model B Flyer.
Joby’s production aircraft is designed to transport a pilot and four passengers at speeds of up to 321.87 kilometers per hour, with a maximum range of 160.93 kilometers. Its quiet noise profile is barely audible against the backdrop of most cities, the company said. The plan is to place them in aerial ridesharing networks beginning in 2025.
The efforts of the Santa Cruz, California-based company are supported by partnerships with Toyota, Delta Air Lines, Intel and Uber. Joby is a 14-year-old company that went public in 2021 and became the first eVTOL firm to receive U.S. Air Force airworthiness certification.
The $500 million project is supported by up to $325 million in incentives from the state of Ohio, its JobsOhio economic development office and local government. With the funds, Joby plans to build an Ohio facility capable of delivering up to 500 aircraft a year and creating 2,000 jobs. The U.S. Department of Energy has invited Joby to apply for a loan to support development of the facility as a clean energy project.
Joby CEO JoeBen Bevirt told the AP that the company chose Ohio after an extensive and competitive search. Its financial package wasn’t the largest, but the chance to bring the operation to the birthplace of aviation — with a workforce experienced in the field — sealed the deal, he said.
“Ohio is the No. 1 state when it comes to supplying parts for Boeing and Airbus,” Bevirt said. “Ohio is No. 3 in the nation on manufacturing jobs — and that depth of manufacturing prowess, that workforce, is critical to us as we look to build this manufacturing facility.
Construction on the manufacturing facility is expected to begin in 2024, with production to begin in 2025.
Science & Technology
Russia plans a nuclear power plant on the moon within a decade
Russia plans to put a nuclear power plant on the moon in the next decade to supply its lunar space programme and a joint Russian-Chinese research station, as major powers rush to explore the earth’s only natural satellite.
Ever since Soviet cosmonaut Yuri Gagarin became the first human to go into space in 1961, Russia has prided itself as a leading power in space exploration, but in recent decades it has fallen behind the United States and, increasingly, China, Reuters reported.
Russia’s ambitions suffered a massive blow in August 2023 when its unmanned Luna-25 mission smashed into the surface of the moon while attempting to land, and Elon Musk has revolutionised the launch of space vehicles – once a Russian speciality.
IS THAT A NUCLEAR REACTOR ON THE MOON?
Russia’s state space corporation, Roscosmos, said in a statement that it planned to build a lunar power plant by 2036 and signed a contract with the Lavochkin Association aerospace company to do it.
Roscosmos did not say explicitly that the plant would be nuclear but it said the participants included Russian state nuclear corporation Rosatom and the Kurchatov Institute, Russia’s leading nuclear research institute.
Roscosmos said the purpose of the plant was to power Russia’s lunar programme, including rovers, an observatory and the infrastructure of the joint Russian-Chinese International Lunar Research Station.
“The project is an important step towards the creation of a permanently functioning scientific lunar station and the transition from one-time missions to a long-term lunar exploration programme,” Roscosmos said.
The head of Roscosmos, Dmitry Bakanov, said in June that one of the corporation’s aims was to put a nuclear power plant on the moon and to explore Venus, known as earth’s “sister” planet.
The moon, which is 384,400 km (238,855 miles) from our planet, moderates the earth’s wobble on its axis, which ensures a more stable climate. It also causes tides in the world’s oceans.
U.S. ALSO PLANS A REACTOR ON THE MOON
Russia is not the only one with such plans. NASA in August declared its intent to put a nuclear reactor on the moon by the first quarter of fiscal year 2030.
“We’re in a race to the moon, in a race with China to the moon. And to have a base on the moon, we need energy,” U.S. Transport Secretary Sean Duffy said in August, when asked about the plans.
He added that the United States was currently behind in the race to the moon. He said energy was essential to allow life to be sustained on the moon and thence for humans to get to Mars.
International rules ban putting nuclear weapons in space but there are no bans on putting nuclear energy sources into space – as long as they comply with certain rules.
Some space analysts have predicted a lunar gold rush: NASA says there are estimates of a million tonnes of Helium-3, an isotope of helium that is rare on earth, on the moon.
Rare earth metals – used in smartphones, computers and advanced technologies – are also present on the moon, including scandium, yttrium and the 15 lanthanides, according to research by Boeing.
Science & Technology
Australia social media ban set to take effect, sparking a global crackdown
For the social media businesses, the implementation marks a new era of structural stagnation as user numbers flatline and time spent on platforms shrinks, studies show.
Australia is set to become the first country to implement a minimum age for social media use on Wednesday, with platforms like Instagram, TikTok and YouTube forced to block more than a million accounts, marking the beginning of an expected global wave of regulation.
From midnight, 10 of the biggest platforms will be required to block Australians aged under 16 or be fined up to A$49.5 million ($33 million), Reuters reported.
The law received harsh criticism from major technology companies and free speech advocates, but was praised by parents and child advocates.
The rollout closes out a year of speculation about whether a country can block children from using technology that is built into modern life. And it begins a live experiment that will be studied globally by lawmakers who want to intervene directly because they are frustrated by what they say is a tech industry that has been too slow to implement effective harm-minimisation efforts.
Governments from Denmark to Malaysia – and even some states in the U.S., where platforms are rolling back trust and safety features – say they plan similar steps, four years after a leak of internal Meta (META.O) documents showed the company knew its products contributed to body image problems and suicidal thoughts among teenagers while publicly denying the link existed.
“While Australia is the first to adopt such restrictions, it is unlikely to be the last,” said Tama Leaver, a professor of internet studies at Curtin University.
“Governments around the world are watching how the power of Big Tech was successfully taken on. The social media ban in Australia … is very much the canary in the coal mine.”
A spokesperson for the British government, which in July began forcing websites hosting pornographic content to block under-18 users, said it was “closely monitoring Australia’s approach to age restrictions.”
“When it comes to children’s safety, nothing is off the table,” they added.
Few will scrutinise the impact as closely as the Australians. The eSafety Commissioner, an Australian regulator tasked with enforcing the ban, hired Stanford University and 11 academics to analyse data on thousands of young Australians covered by the ban for at least two years.
Though the ban covers 10 platforms initially, including Alphabet’s (GOOGL.O), YouTube, Meta’s Instagram and TikTok, the government has said the list will change as new products appear and young users switch to alternatives.
Of the initial 10, all but Elon Musk’s X have said they will comply using age inference – guessing a person’s age from their online activity – or age estimation, which is usually based on a selfie. They might also check with uploaded identification documents or linked bank account details.
Musk has said the ban “seems like a backdoor way to control access to the internet by all Australians” and most platforms have complained that it violates people’s right to free speech.
For the social media businesses, the implementation marks a new era of structural stagnation as user numbers flatline and time spent on platforms shrinks, studies show.
Platforms say they don’t make much money showing advertisements to under-16s, but they add that the ban interrupts a pipeline of future users. Just before the ban took effect, 86% of Australians aged 8 to 15 used social media, the government said.
“The days of social media being seen as a platform for unbridled self-expression, I think, are coming to an end,” said Terry Flew, the co-director of University of Sydney’s Centre for AI, Trust and Governance.
Platforms responded to negative headlines and regulatory threats with measures like a minimum age of 13 and extra privacy features for teenagers, but “if that had been the structure of social media in the boom period, I don’t think we’d be having this debate,” he added.
Science & Technology
Ethiopian volcano erupts for first time in nearly 12,000 years
Ash from the eruption drifted across the region, spreading over Yemen, Oman, India, and parts of Pakistan.
The Hayli Gubbi volcano in Ethiopia’s Afar region has erupted for the first time in almost 12,000 years, sending massive ash plumes soaring up to 14 kilometres into the atmosphere, according to the Toulouse Volcanic Ash Advisory Centre.
The eruption began on Sunday and lasted several hours. Hayli Gubbi, located around 800 kilometres northeast of Addis Ababa near the Eritrean border, sits within the geologically active Rift Valley, where two major tectonic plates meet. The volcano rises roughly 500 metres above the surrounding landscape.
Ash from the eruption drifted across the region, spreading over Yemen, Oman, India, and parts of Pakistan. Satellite imagery and social-media videos captured a towering column of white smoke billowing into the sky.
The Smithsonian Institution’s Global Volcanism Program notes that Hayli Gubbi has no recorded eruptions during the Holocene, the period dating back about 12,000 years to the end of the last Ice Age.
Volcanologist Simon Carn of Michigan Technological University also confirmed on Bluesky that the volcano had “no record of Holocene eruptions.”
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