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Elephants move closer to humans when droughts are sustained
Elephants move closer to humans when droughts are sustained
If drought in an area persists longer, elephants move closer to areas near human settlements. This is the finding of research by biologist Irene Bouwman of Radboud University. During short-term droughts, the animals remain close to rivers and lakes and move less than normal.
Foto: Mao Li / Pexels
Cheap, effective and dangerous: How Australian farmers came to depend on the toxic weedkil
It is illegal to use paraquat in at least 74 jurisdictions worldwide, including the European Union, China, Malaysia, Brazil and, most recently, the U.S. state of Vermont.
One tiny mutation may explain how bat viruses become human threats
One tiny mutation may explain how bat viruses become human threats
Scientists found that one tiny genetic change can completely alter how a coronavirus behaves in different species. Comparing SARS-CoV-2 with a closely related bat-only virus, they showed that a single amino-acid difference affects whether the immune system fights back or gets sup
Could mountains be key to unlocking hydrogen’s potential?
Could mountains be key to unlocking hydrogen’s potential?
Researchers assessed likelihood gas was produced during creation of Alps, Pyrenees and Baetic mountainsHydrogen gas is anticipated to play a central role in phasing out fossil fuels, particularly in industries that are proving more challenging to decarbonise, such as chemical pro
Documenting Ireland’s vanishing boglands: ‘They hold millennia in their layers’
Photographer Shane Hynan explores the tension between the central role peat bogs play in Irish life and their wider environmental impact“You can read Ireland’s history in the boglands. They hold millennia in their layers,” says photographer Shane Hynan of his project, Beofhód (me
Country diary: This ‘secret’ island takes me back to Swallows and Amazons | Amy-Jane Beer
Country diary: This ‘secret’ island takes me back to Swallows and Amazons | Amy-Jane Beer
Horsey Island, Hamford Water, Essex: It’s the setting for one of Arthur Ransome’s wonderful books, and today it’s farmed by a single family with innovation and careYou need two permissions to access Horsey Island: one from the farmer, the second from the tide, which offers a four
Different sperm whale ‘dialects’ detected on separate sides of the Mediterranean
Matriarchal groups in east and west exhibit distinct click patterns, used to form social structuresFrom “Howdy” to “G’day”, English – like other languages – is rich in dialects. Now researchers have found sperm whales on different sides of the Mediterranean show similar variation
Foto: Stuart  Robinson / Pexels
H5 bird flu detected in second Australia state
Scientists have detected the highly contagious H5 bird flu strain in a second Australian state, the nation's agriculture minister said Wednesday.
Foto: Daria Agafonova / Pexels
Major power outage in France as Europe wilts under record heat
Europe braced Wednesday for another day of a sweltering heat wave that has smashed records, left tens of thousands of people without power and sent air conditioner sales zooming on a continent unused to and ill-equipped to handle searing heat.
Foto: Jewel Tolentino / Pexels
24-hour parks and alcohol bans: what cities could learn from Paris’s ‘heatwave mode’ | Hel
Following a devastating heatwave in 2003 that killed 15,000, France has adopted four alert levels to help people cope with extreme temperaturesHelen Massy-Beresford is a British journalist and editor who lives in ParisOver the weekend, as evening fell on the hilly (and, crucially
New superconducting X-ray detector is up to 1,000 times more sensitive
A groundbreaking superconducting X-ray spectrometer has begun operation at BESSY II, giving Europe its first TES-based system and boosting photon detection efficiency by up to 1,000 times. The advance enables scientists to explore atomically thin materials, nanostructures, and ul
Oldest example of preserved tube feet reveals clues about the lives of 452-million-year-ol
Oldest example of preserved tube feet reveals clues about the lives of 452-million-year-ol
Echinoderms, such as starfish, sea urchins and sea lilies, use small, flexible, tubular projections called "tube feet" for locomotion, feeding, respiration and sensory perception. Crinoids, a subgroup of echinoderms, are known to have a long fossil record, but these fossils usual