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☆ 'Holes' in Earth's magnetic field could cause extra northern lights this month. Here's how to spot them.
▼ + stars: | 2024-03-11 | by ( Morgan Mcfall-Johnsen | Marianne Guenot | ) www.businessinsider.com time to read: +7 min

March 2024 may be the best month in the best year to see the Northern Lights, aka aurora borealis. Here's everything you need to know to spot the northern lights. AdvertisementThis could be the best month, of the best year for two decades, to see the Northern Lights, in part, thanks to openings in Earth's magnetic field. The northern lights dance in the skies above Riverton, Wyoming. If you're lucky and you plan right, you might be able to see the Northern Lights this month.

Persons: —, Matt Owens, SANKA VIDANAGAMA, Rune Stoltz Bertinussen, we've, It's Organizations: Service, NASA, International Space Station, University of Reading, Getty, National Oceanic, Atmospheric Administration, Reuters, Weather, NWS, Royal Photographic Society Locations: Riverton , Wyoming, Riverton, Arizona, Florida, Australia, New Zealand, Phoenix , Arizona, Christchurch , New Zealand, AFP, Alaska, Norway, Tromso, Gaylor , Missouri

☆ 2024 is a big year for the sun. This Helio year, see a total eclipse, solar storms, and NASA almost landing on our star.
▼ + stars: | 2024-01-27 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +6 min

The sun has a big year in 2024, starting with a total solar eclipse across the US. NASA's Parker Solar Probe will fly closer to the sun than any spacecraft ever, almost landing on it. One of the main events this year will be a historically cool total solar eclipse crossing the US in April. AdvertisementIn a total solar eclipse, the moon passes in front of the sun as seen from Earth, darkening the sky. For example, NASA is launching three rockets during the April total solar eclipse, loaded with instruments to study how the sudden darkness changes our upper atmosphere.

Persons: NASA's Parker, —, It's, Rodrigo Garrido, Rune Stoltz Bertinussen, Kelly Korreck, Connie Moore, NASA's, Nour Raouafi, Johns Hopkins, Steve Gribben, Raouafi, That's Organizations: Probe, Service, American Geophysical Union, Reuters, NASA, Parker Locations: San Francisco, Northern, Arizona, Australia, New Zealand, South America, Tromso, Norway

☆ James Webb Space Telescope reveals one of the most mysterious worlds in the universe might have a volcanic moon
▼ + stars: | 2024-01-23 | by ( Maiya Focht | Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +4 min

Brown dwarfs are some of the most unusual and mysterious objects in space. Brown dwarf W1935 may have aurora at its poles created by a volcanic moon that's orbiting the failed star. "For your typical brown dwarf just traversing the galaxy in solitude, your brown dwarf is very mysterious. NASAFaherty and her team suspected a different kind of companion could be at work: an active moon. Whatever the reason may be, it takes very sensitive tools to detect brown dwarfs in the first place.

Persons: —, Jackie Faherty, James Webb, Brown, Faherty, Austin Rothermich, Rune Stoltz Bertinussen, NASA Faherty, Webb Organizations: Service, Telescope, Business, NASA, ESA, CSA, American Museum of, American Astronomical Society, City University of New, Reuters Locations: City University of New York, Tromso, Norway

☆ Tromsø golf club: The world’s northernmost golf course
▼ + stars: | 2023-11-15 | by ( Jack Bantock | ) edition.cnn.com time to read: +4 min

Golf plays on a different axis in the “Land of the Midnight Sun,” and nowhere is that difference more pronounced than at Tromsø golf club, the world’s northernmost 18-hole golf course. Arguably though, it’s overhead where Tromsø golf club really separates itself. It’s a one-of-a-kind experience that has helped drive what Sonsteby has noted as an increased appetite for golf in the region, with Tromsø golf club adding 65 new members to its 470 total membership this year alone. “Now we see the massive increase that Viktor and Suzann have created in golf in this country,” Stephen Newey, head pro at Oslo Golf Club and Pettersen’s junior coach, told CNN. “The kids want to play golf – ‘I want to be like Viktor, I want to be like Suzann,’ and they can.”

Persons: Bjorn Sonsteby’s, ” Sonsteby, “, ‘, Cam Bauer, Sonsteby, Jan Morten Bjoernbakk, Viktor, Viktor Hovland, Hovland, Ryder, Richard Heathcote, Suzann Pettersen, Suzann, ” Stephen Newey, ” Organizations: CNN, Sun, Norway –, Lights, PGA, Getty, Oslo Golf, Pettersen’s Locations: Norwegian, “, Tromsø, Norway, Oslo, Rome

Forecasting solar storms is especially difficult right now, even as the sun is getting more active. CMEs fling charged, super-hot plasma into space, and sometimes — like in the case of this CME — that plasma strikes Earth. On the bright side, these solar storms also make stunning displays of the Northern Lights, or aurora borealis, visible in the middle of the US. On a different day, all of these effects combined could have created a very violent solar storm. In the worst-case scenario, which is very rare, all the conditions align to send a very fast and very powerful solar storm to Earth.

Persons: oozing, Keith Strong, Lockheed Martin, Dean Pesnell, Rune Stoltz Bertinussen, Matt Owens, Bryan Brasher, Daniel Verscharen, Owens Organizations: Service, Lockheed, NASA, Dynamics, Prediction, National Oceanic, Atmospheric Administration, Reuters, CME, University of Reading, University College London, NASA Solar Dynamics Locations: Wall, Silicon, Tromso, Norway, Montana , Missouri, Virginia

☆ The US Navy is putting its submarines on rare public display in a message to Russia's growing undersea force
▼ + stars: | 2023-05-01 | by ( Christopher Woody | ) www.businessinsider.com time to read: +9 min

The US Navy has announced several visits by its subs to North Atlantic ports in recent years. Since 2020, when Norway allowed NATO subs to use a port near Tromsø, announcements of such visits appear to have increased. 'We're in your backyard'British Royal Navy attack submarine HMS Astute sails to the base at Faslane in November 2009. Russian Navy Yasen-class submarine Kazan at its base in Severomorsk on Russia's Arctic coast in June 2021. During the Cold War, US attack subs operated in the high north to get the Soviets to keep their attack subs close by to protect their ballistic-missile subs.

☆ STUDIU: Dacă poluarea aerului s-ar reduce, ar putea fi evitate 50.000 de decese premature pe an în Europa
▼ + stars: | 2021-01-20 | by ( Publika.Md - Aici Sunt Știrile | ) www.publika.md time to read: +2 min

Reducerea poluării aerului la nivelurile recomandate de OMS ar permite evitarea a peste 50.000 de decese pe an în Europa, potrivit unui studiu publicat miercuri, care solicită acţiuni rapide, informează AFP. Pragul recomandat de OMS pentru particulele fine PM2,5 este de 10 mg/m3 în medie pe an, iar pentru dioxidul de azot (NO2) de 40 mg/m3 în medie pe an. Respectarea recomandărilor OMS ar permite evitarea a 51.213 decese premature pe an, potrivit cercetătorilor. Studiul, publicat în revista Lancet Planetary Health, a calculat decesele premature legate de aceşti doi poluanţi în 1.000 de oraşe europene, scrie digi24.ro Respectarea recomandărilor OMS ar permite evitarea a 51.213 decese premature pe an, potrivit cercetătorilor. Studiul "arată că numeroase oraşe nu fac încă suficient pentru a combate poluarea aerului", a declarat Mark Nieuwenhuijsen de la Institutul pentru Sănătate Globală din Barcelona (ISGlobal).

Persons: Mark, Sasha Organizations: OMS Locations: Europa, Barcelona, Pad, Italia, Polonia, Republica Cehă, Reykjavik, oraşele, Norvegia, Umea, Suedia, Oulu, Finlanda

☆ Norvegia, amenințată de două fenomene extreme în același timp
▼ + stars: | 2021-01-01 | by ( Publika.Md - Aici Sunt Știrile | ) www.publika.md time to read: +1 min

Norvegia, unde în urmă cu câteva zile a avut loc o teribilă alunecare de teren, în urma căreia încă sunt persoane date dispărute, este amenințată în aceste zile de fenomene meteo extreme. În plină iarnă, autoritățile din această țară nordică au emis un cod galben de incendii pentru zonele în care nu este zăpadă și unde vegetația se poate aprinde cu ușurință. În același timp, în alte zone au fost emise alerte pentru inundații. Întrucât vegetaţia se poate aprinde cu uşurinţă, incendiile ar putea afecta suprafeţe întinse de pădure, avertizează MAE. Pentru râul Akerselva este în vigoare un cod galben în zona Oslo, în timp ce un cod portocaliu a fost emis pentru râurile Vansjo/Mossevassdraget în zona Viken şi pentru Halden, în

Organizations: MAE Locations: Norvegia, Regatul Norvegiei, Nordland, Tromso, Oslo

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