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July 28, 2025 · 5 min read
I just spent a week at the beach staring at the ocean and really starting to think: Why is a sip from the ocean a terrible idea, while lake water (if clean) is okay? In this post, we’ll dive (pun intended) into what sets freshwater and saltwater apart, why the Earth has both types, how […]
I just spent a week at the beach staring at the ocean and really starting to think: Why is a sip from the ocean a terrible idea, while lake water (if clean) is okay? In this post, we’ll dive (pun intended) into what sets freshwater and saltwater apart, why the Earth has both types, how […]
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Every day in India, someone tries to “beat the train.” Too often, they don’t make it. A new study of over 7,000 road users reveals why people—motorists, cyclists, and even pedestrians—keep taking that deadly gamble. Distraction Is the Silent Killer The study found that engagement in secondary activities—like checking a phone or chatting—was the single […]
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Every farmer knows the feel of a good year and the dread of a bad one. But what if even nature’s own sense of rhythm—when droughts come, when crops fail, when wildfires rage—was falling apart? That’s the unsettling message from a sweeping new global study published in Nature Communications by Karim Zantout and colleagues at […]
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The monarch butterfly, recognized for its vibrant orange and black wings, embarks on one of the most extraordinary migrations in the insect world. Every year, millions of these butterflies travel thousands of miles from as far north as Canada to their overwintering sites in Mexico, a journey that has perplexed scientists and enthusiasts for decades. […]
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For nearly three decades, astronomers have been convinced that our universe is accelerating – expanding at an ever-faster rate due to a mysterious force known as dark energy. This startling cosmic acceleration, discovered in 1998 by observing distant stellar explosions called Type Ia supernovae, upended expectations and earned the 2011 Nobel Prize in Physics. But […]
Read more →Hoisington ZW; Gangal H; Phamluong K; Shukla C; Moffat JJ; Salvi A; Homanics G; Wang J; Ehinger Y; Ron D
Prosapip1 is a special protein in the brain that helps with learning and memory. When scientists took away Prosapip1 in mice, the mice had trouble learning new things. This shows that Prosapip1 is important for remembering and learning.
Read articleOravcová M; Nie M; Otomo T; Boddy MN
SMC5/6 is a special complex that helps stop transcription from extra DNA circles, like those from viruses. The study shows that a specific part called SIMC1-SLF2 is needed to stop transcription in plasmids, but not in normal chromosomes. Also, a piece called LT can make these extra DNA circles more active by interacting with SMC5/6.
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