Madeline Ostrander writes: From above, an open-cut coal mine looks like some geological aberration, a sort of man-made desert, a recent volcanic eruption, or a kind of terra forming. When the Australian philosopher Glenn Albrecht first gazed at a series of such mines while driving through his home region in southeast Australia, he stopped and… Read More »
BBC Future Planet reports: In Yemen’s ancient walled city of Sana’a mud skyscrapers soar high into the sky. The towering structures are built entirely out of rammed earth and decorated with striking geometric patterns. The earthen buildings blend into the nearby ochre-coloured mountains. Sana’a’s mud architecture is so unique that the city has been recognised… Read More »
Murat Oztaskin writes: In a remote and rugged expanse of southern Arizona, between the vast stretches of the Sonoran and Chihuahuan deserts, a straight line runs. It cuts through mountaintops, across the foothills and valleys. At one time, the line was conceptual: the border between one country and another, a geopolitical abstraction real mainly… Read More »
The New Lede reports: In fresh evidence of the pervasive nature of pesticides, more than 80 percent of urine samples drawn from children and adults participating in a US health study contained a weedkilling chemical linked to cancer and other health problems. The report by a unit of the Centers for Disease Control and Prevention… Read More »
Carolyn Beans writes: Last June, Aaron Flansburg felt the temperature spike and knew what that meant for his canola crop. A fifth-generation grower in Washington state, Flansburg times his canola planting to bloom in the cool weeks of early summer. But last year, his fields were hit with 108-degree Fahrenheit heat just as flowers opened.… Read More »
The Observer reports: At the centre of the Earth, a giant sphere of solid iron is slowly swelling. This is the inner core and scientists have recently uncovered intriguing evidence that suggests its birth half a billion years ago may have played a key role in the evolution of life on Earth. At that time,… Read More »
Bill McKibben and Akaya Windwood write: The supreme court, thank heaven, finally adjourned on Thursday, after a week of decisions that blew up much of the framework of American policy and politics. And a key thing to notice about that assault on American norms was how many of their targets were adopted in a few… Read More »
Jim Robbins writes: In 2005, several of the centuries-old ponderosa pine trees on my 15 acres (0.06 sq km) of forest in the northern Rocky Mountains in Montana suddenly died. I soon discovered they were being brought down by mountain pine beetles, pernicious killers the size of the eraser on a pencil that burrow into… Read More »
Joanna Thompson writes: The impact of Earth’s geology on life is easy to see, with organisms adapting to environments as different as deserts, mountains, forests and oceans. The full impact of life on geology, however, can be easy to miss. A comprehensive new survey of our planet’s minerals now corrects that omission. Among its findings… Read More »
The Guardian reports: Dangerous viruses can remain infectious for up to three days in fresh water by hitchhiking on plastic, researchers have found. Enteric viruses that cause diarrhoea and stomach upsets, such as rotavirus, were found to survive in water by attaching to microplastics, tiny particles less than 5mm long. They remain infectious, University of… Read More »
Science News reports: By now, wheat planted late last year waves in fields across Ukraine. Spring crops of sunflowers and barley are turning swaths of dark earth into a fuzz of bright green. But with Russia’s war being waged in some of the most fertile regions of Ukraine, uncertainty looms over summer harvesting. Ukrainian farmers… Read More »
Ed Yong writes: In the Tetons, as I watch [a sensory ecologist, Jesse] Barber tagging bats, mosquitoes bite me through my shirt, attracted by the smell of the carbon dioxide on my breath. While I itch, an owl flies overhead, tracking its prey using a radar dish of stiff facial feathers that funnel sound toward… Read More »
The New York Times reports: It’s soft. It’s vegan. It looks just like leather. It’s also made from fossil fuels. An explosion in the use of inexpensive, petroleum-based materials has transformed the fashion industry, aided by the successful rebranding of synthetic materials like plastic leather (once less flatteringly referred to as “pleather”) into hip alternatives… Read More »
Renée A Duckworth writes: In certain places around the world – in the Badlands near Drumheller in Alberta, Canada, in the Geulhemmergroeve tunnels in the Netherlands, or in the Hell Creek formation in eastern Montana – you can touch a thin line of rock, and know you are touching the most famous mass extinction event… Read More »
Vox reports: In late May, a large plume of pink smoke erupted from a chemical plant and rose above apartment buildings in Ukraine’s eastern city of Severodonetsk. The smoke was toxic — it came from a tank of nitric acid that was struck by Russian military forces. “Do not come out of shelters!” the region’s… Read More »
Alejandra Mancilla and Peder Roberts write: For more than 2,000 years, Antarctica existed only as a landscape of the imagination. If there was an Arctic continent, Aristotle reasoned in his treatise Meteorology, there ought to be an antipode, an ‘ant-Arctic’. For centuries, scientists, explorers and cartographers speculated about this antipodean Terra nondum cognita, a southern… Read More »