Sunspot activity may be entering a lull for the first time in almost 400 years, offering scientists a rare chance to gauge how solar conditions affect Earth’s climate. “This is highly unusual and unexpected” says Frank Hill, a researcher at the National Solar Observatory. Three new NSO studies suggest that the sun’s fluctuating magnetic field may soon become too weak […]
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Before the Flood, directed by Fisher Stevens, is a documentary that captures a three year personal journey of the Academy Award-winning actor and U.N. Messenger of Peace Leonardo DiCaprio. What was Leonardo Dicaprio’s Mission in Before the Flood? His mission was to explore the level of destruction climate change has caused around the world, and to sensitise the world’s nations […]
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Ahhh — to remember the glory days before dirty air descended on Delhi, a methane leak in California gassed thousands, and catastrophic smog in China prompted people to buy bottled air, of all things. Before the Industrial Revolution, the world was basically one big, serene Walden Pond, right? Wrong. Take off those rose-tinted glasses and get acquainted with the story of […]
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The largest solar storm since 2005 swept across the planet this week, forcing airlines to reroute flights and disrupting communications from global positioning satellites. This spontaneous blast of solar radiation may have affected power grids and high-frequency radio communications in the northern latitudes, said the U.S. Space Weather Prediction Center. A number of airlines, which route some U.S.-Asia flights over […]
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Dec. 4, 2021, total solar eclipse from Union Glacier, Antarctica. Watch the entire total solar eclipse. Video Live-streamed by Nasa.
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Antarctica’s Crocodile Icefish Deep beneath the frigid waters of the Southern Ocean, a unique creature thrives in an environment most fish could never survive—the Crocodile Icefish (Channichthyidae). Found only in the Antarctic’s icy waters, these remarkable fish have evolved some of the most extraordinary adaptations in the animal kingdom, including antifreeze proteins and blood unlike any other vertebrate on Earth. […]
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An expedition team in Antarctica has successfully cleared away layers of thick ice from inside the hut of the famous Australian explorer Sir Douglas Mawson, revealing a century-old frozen bowl of peas, books on the shelves, candles, matches and “old-style woolen underwear”. The team used picks and chainsaws to remove the ice that had filled the main living quarters used […]
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We all know that hurricanes are very powerful and destructive. Some scientists think that we can try to control them by slowing, stopping or weakening them with pumps. The pumps would bring the colder water to the surface from deep into the ocean waters to decrease the heat that hurricanes thrive on. This system would be very costly transporting the […]
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Between fighting wildfires and rerouting the Iditarod, Alaska has had a tough time with climate change. But at least there’s one good outcome: local food. In Bethel, a town in southwestern Alaska, farmer Tim Meyers is taking advantage of rising temperatures to grow food in the previously inhospitable tundra. NPR reports: At the 15-acre organic farm, which has been operating for more […]
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Tropical forests account for a third of the total carbon fixed by photosynthesis. Lianas’ increasing abundance may be driven by changing climate, increased disturbance or by more severe seasonal drought. By reducing the ability of tropical forests to accumulate and store carbon released through burning fossil fuels, lianas could cause a positive feedback loop, accelerating climate change. “This study has […]
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