Texas engineers are building fish-like nano-robots that could harvest lithium from seawater and transform the future of clean energy |

Image Credit: Getty Images Lithium is of utmost importance for modern technology. It is powering the smartphones and the huge fleet of electric vehicles. As the world is shifting towards clean energy, the demand for lithium is also increasing quickly, which is placing a huge pressure on land-based mining. However, researchers at Texas A&M University…

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After decades of drought, water is returning to the south of the Sahara Desert as ancient farming techniques and the Great Green Wall breathe new life into the Sahel |

Communities dig water-harvesting pits to restore degraded land and improve soil moisture in the Sahel. For decades, the Sahel has symbolised environmental decline. Stretching nearly 5,900 kilometres across Africa from Senegal on the Atlantic coast to Sudan on the Red Sea, this semi-arid belt has endured recurring droughts, advancing desertification and repeated crop failures since…

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The Southern Ocean may be Earth’s safest place to remove carbon from the atmosphere, scientists find |

Left/Southern Ocean/Right/Southern Ocean on map/Image: AI Generated As the world searches for ways to remove carbon dioxide already accumulating in the atmosphere, ocean iron fertilisation (OIF) has emerged as one of the most debated climate intervention strategies. The idea is deceptively simple: adding tiny amounts of iron to iron-poor parts of the ocean stimulates the…

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German proverb of the day: “A fence lasts 3 years, a dog lasts 3 fences, a horse lasts 3 dogs, and a man lasts…” – a timeless lesson on life’s seasons and the value of time | World News

German proverb of the day (AI-generated image) Some proverbs make their point in a single line. Others need a moment of thought before the meaning actually lands. This old German saying belongs firmly in the second group. On first hearing, it sounds almost like a strange bit of arithmetic involving fences, dogs, horses and people,…

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Tiny reef fish flourished beside islands filled with seabirds; where rats removed the birds, the entire underwater food chain took another route

Ecosystems work with each other no matter how far or disconnected they are. Animals and birds have impacts on each other’s lives and deaths. According to a new study, invasive rats on tropical islands are creating winners and losers among tiny underwater animals near the bottom of the food chain that inhabit surrounding coral reefs….

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10 climbers, including Nirmal Purja, missing after avalanche on Broad Peak in PoK’s Gilgit-Baltistan

Ten international climbers, including renowned Nepal-born mountaineer Nirmal Purja have gone missing after an avalanche struck Broad Peak, one of the world’s highest mountains in Pakistan-occupied Gilgit-Baltistan.According to the Alpine Club of Pakistan, the avalanche hit the expedition around midday on Thursday on the 8,047-metre (26,400-foot) Broad Peak in the Karakoram range, the Associated Press…

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xAI sues US state over law banning ‘nudification’ tech

Elon Musk‘s company xAI has sued Minnesota over the state’s first-in-the-nation law that bans “nudification” technology on websites and apps, potentially providing a test for how far states can go in constitutionally regulating the use of AI.Musk’s company sued Monday in federal court, days before the law is set to take effect Saturday and make…

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Russian Strikes Across Ukraine: Russian strikes across Ukraine kill 10; missiles hit Poland too

Shocked residents stand outside the building partially destroyed by Russian strikes in the Ukrainian city of Lviv A Russian ballistic missile and drone barrage across Ukraine overnight killed at least 10 civilians, including children, and injured more than 50 others, officials said Thursday, and Nato scrambled its warplanes after one of the missiles crossed the…

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