Lightning on Earth is sparked by a powerful chain reaction from outer space, simulations show

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A new model may have finally solved where storm clouds get their missing energy.


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The Morning After: Meta gives up on fact checking for Facebook and Instagram

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Meta CEO Mark Zuckerberg announced yesterday that the company is swinging away from its efforts to corral its content. Meta is suspending its fact-checking program to move to an X-style Community Notes model on Facebook, Instagram and Threads. We go into detail on the changes Meta promised, but is the company attempting to court the new Trump presidency? Well, alongside donating to Donald Trump’s inauguration fund, replacing policy chief Nick Clegg with a former George W. Bush aide and even adding Trump’s buddy (and UFC CEO) Dana White to its board… yeah. Probably. Meta blocked Trump from using his accounts on its platforms for years after he stoked the flames of the attempted coup of January 6, 2021. At the time, Zuckerberg said, “His decision to use his platform to condone rather than condemn the actions of his supporters at the Capitol building has rightly disturbed people in the US and around the world.” But who cares about that when you could get some sweet favor with the...
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World's first ‘behavior transplant’ between species achieved

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In a breakthrough study, scientists have transferred a courtship behavior from one species to another, triggering the recipient to perform this completely foreign act as if it was its own. While genes have been swapped between species to influence traits, a totally unknown behavior has never been genetically swapped into a different animal before. Continue Reading Category: Biology, Science Tags: Nagoya University, Neuroscience, Evolution, Genetic engineering, neurons, Behavior http://dlvr.it/TMW21w
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This SAD lamp makes the winter almost bearable

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Gather ‘round and let me tell you a story about the dark sky that makes mid-afternoon feel like midnight, and the light source that makes it at all bearable. Once a year, winter appears with a quick chill of the ears and sudden craving for a vat of hot chocolate. It brings all things beautiful: holiday lights, white blankets of snow in the park and thoughtful gifts. But it also invites in the cold and heaping amounts of darkness. I came of age in upstate New York, where sunlight is gone by half past four in the afternoon the entirety of December and January. That’s to say this isn’t a new phenomenon for me, but that hasn’t made it any less painful. In fact, it has caused a feeling of dread that starts popping up come late September. But when I moved to Scotland, 4:30PM became nearly 3PM and the sun didn’t fully rise until well after I’d woken up. Even in London where I’m now based, it’s easily dark by 4PM on the shortest days. Like most people, the darkness leaves me exhausted while...
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‘The Wrath of Khan’ is getting an official Star Trek podcast prequel

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Paramount has announced a new scripted Star Trek podcast detailing the exploits of arch-villain Khan Noonien Singh. Star Trek: Khan - Ceti Alpha V will cover the period of time after Khan and his cohort of genetically-engineered villains were exiled during the classic episode Space Seed and before Star Trek II: The Wrath of Khan. More importantly, the long-mooted miniseries will be written and directed by Trek auteur Nicholas Meyer. To Trek fans, there are few creative figures who deserve more swooning adoration than Meyer. The writer-director made The Wrath of Khan, the movie that ostensibly saved the series from obscurity. He would go on to co-write The Voyage Home and helm The Undiscovered Country — three of the best Star Trek movies ever made. In fact, one esteemed Trek scholar even said that to make great Star Trek you need to do two things: Hire Nicholas Meyer, then cut his budget in half. Alex Kurtzman gave praise to Meyer, saying that “Nick made the definitive Trek movie when...
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Scientists Debunk Long-Held “Darwin’s Paradox” Myth About Coral Reefs

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Most coral reefs do not thrive in nutrient-poor “marine deserts” as once believed, but instead flourish in nutrient-rich waters. Coral reefs are among the most frequently featured subjects in nature documentaries, admired worldwide for their striking beauty and rich biodiversity. They are often portrayed as vibrant oases thriving in the middle of clear, blue oceans [...] http://dlvr.it/TLSFjg
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