Pilotless drone to collect climate data in Antarctica
Test flights of a heavy-lift drone are underway in Antarctica as scientists studying climate change look for better ways to collect data on the frozen continent. Scientist Tom Jordan explained why this aircraft could help us better understand how Antarctica is being affected by environmental change. Vanesse Chan has the details.
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Mission control celebrates moon landing after ‘faint’ signal found
A spacecraft built and flown by Texas-based company Intuitive Machines landed near the south pole of the moon on Thursday (February 22), the first U.S. touchdown on the lunar surface in more than half a century and the first ever achieved entirely by the private sector. Communication with the vehicle took several minutes to re-establish, and the initial signal was faint, leaving mission control uncertain as to the precise condition and position of the lander, according to flight controllers heard in the webcast.
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Serbian water pollution adds to environmental woes
Serbia’s water pollution threatens wildlife downstream and contributes to the city's reputation as one of the worst polluters in Europe. Caused by a lack of treatment plants, the issue further complicates the country’s bid to join the European Union. Ilan Rubens reports.
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Can old seeds save today's farms?
Tunisian wheat farmer Hasan Chetoui is seeking inspiration from the deep past as he tries to adapt to drought caused by climate change, sowing old wheat varieties that he hopes will produce crops throughout the year. Olivia Zollino has more.
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Singapore's green jet fuel mandate faces challenges
Demand for sustainable aviation fuel (SAF) should see a long-sought boost after regional airline hub Singapore said it would require SAF on flights from 2026, but high costs and uncertain raw material supply will mean barriers to wider adoption remain. Ilan Rubens reports.
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Could termite tunnels inspire climate-smart buildings?
Swedish architect and lecturer David Andreen has been seeking inspiration for new building techniques and materials in termites, hoping to find less energy-intensive ways to regulate temperature in buildings and even exploring construction using fungus. Ilan Rubens reports.
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Meet Japan's skeleton panda sea squirt
No matter whether you think it's cute or creepy, the skeleton panda sea squirt is one of Japan's newest species. Its distinctive skeleton-like body structure and black spots that mimic a panda's have made it popular but Naohiro Hasegawa, a researcher at the University of Hokkaido said scientists do not know why the pattern exists.
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What we know 200 years after first dinosaur was named
In 1824, English naturalist William Buckland recognized the first dinosaur, describing an enormous jaw and limb bones unearthed in Oxford. In the intervening 200 years, dinosaur science has flourished, providing insight into what these creatures looked like, how they lived, how they evolved and what doomed them. Ilan Rubens reports.
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AI a hot topic at California music tech show
At a recent music trade show organized by the National Association of Music Merchants (NAMM), new music technology that uses artificial intelligence (AI) was previewed with a mixed response from visitors. While Omer Deutsch, a guitars company founder thinks AI could be use for "our own good", music enthusiast Roxy Levan has a more reserved view of the use of AI in the music industry.
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This prosthetic helps amputees feel the warmth of human touch
Thirty-seven years after a man lost part of his arm in an accident, a new temperature-sensitive prosthetic is allowing him to feel the warmth of touch from another person. Olivia Zollino has more on the new technology behind it all.
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Australia's mining rivals partner for 'green iron'
Rival miners Rio Tinto and BHP Group said on Friday (February 9) they would collaborate on a pilot project to decarbonise steelmaking, that could be commissioned as early as 2027. Ilan Rubens reports.
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How climate change made Chile's wildfires so deadly
While the region faces wildfires almost every year, the speed and lethality of Chile's wildfires was unprecedented. Scientists Raul Cordero and Nahuel Arenas said the main driving factor for such a devastating event is simple: hotter temperatures. Vanesse Chan explains.
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Urban algae farm turns traffic noise into biofuel
A radical way of harnessing noise pollution to help clean up the environment and create sustainable fuel is under development in London, a city with no shortage of traffic noise. Alice Rizzo has more.
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Iraq plants mangrove trees to battle erosion
Iraq has embarked on planting 7,000 mangrove trees around the Grand Faw Port in oil-rich southern Basra province in a bid to reduce soil erosion and provide a better environment for marine life and migratory birds..
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Paris to use AI translation app for Olympics visitors
Paris' public transport system (RATP) will provide 3,000 agents with artificial intelligence-supported translation devices to help thousands of visitors navigate through the capital's network during this year's Olympics. Ilan Rubens reports.
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Musk's Neuralink implants brain chip in first human
The first human patient received an implant from brain-chip startup Neuralink on Sunday and is recovering well, the company's billionaire founder Elon Musk said. Gabe Singer reports.
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Webb telescope captures images of 19 spiral galaxies
A batch of newly released images captured by the James Webb Space Telescope show in remarkable detail 19 spiral galaxies residing relatively near our Milky Way, offering new clues on star formation as well as galactic structure and evolution.
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SpaceX successfully launches Starlink satellites
SpaceX launched a number of Starlink internet satellites from a Falcon 9 rocket on Sunday (January 28).
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NASA's Mars helicopter grounded for good
NASA said on Thursday (January 26) that its miniature robot helicopter Ingenuity, which in 2021 became the first aircraft to achieve powered flight on another planet, can no longer fly, ending a mission on Mars that lasted far longer than originally planned.
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Could an IVF breakthrough save the northern white rhino?
Scientists in Berlin on Wednesday (January 24) announced the first successful embryo transfer in a white rhinoceros using a method that offers hope for saving the critically endangered northern white rhino subspecies from extinction. Kristy Kilburn explains.
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Climate change drives Amazon's drought: study
Climate change is the main culprit for a record drought in the Amazon rainforest that has drained rivers, killed endangered dolphins and upended life for millions of people in the region, according to a study released on Wednesday. Alice Rizzo has more.
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Gene therapy restores hearing of 11-year-old boy
An 11-year-old boy can hear for the first time in his life thanks to a breakthrough gene therapy treatment that his surgeon says could have profound implications for people with hearing loss in the future. Vanesse Chan has the story.
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Bolivian chemist transforms waste into soap
An Indigenous chemist in Bolivia is transforming used cooking oils from restaurant kitchens in La Paz into natural, environmentally friendly soap.
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Japan counts down to 'moon sniper' landing
Japan is counting down to a precision landing of a spacecraft on the moon on Friday (January 19), as it aims to become the fifth country to achieve a lunar landing, in what would be a boost for a space programme that has suffered a wave of setbacks and been eclipsed by rival China. Diane To reports.
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3D-printed hedgehog could help reduce lawnmower risk
A crash test dummy designed to mimic a hedgehog in a collision with a robot lawnmower could help slow the alarming decline of the species, according to researchers at the University of Oxford.
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