Stripe patterns are commonly seen in nature – for instance birds and fish move in coordinated flocks and schools, fingerprints form unique designs, and zebras can be identified by their distinctive…
Category: 7. Science
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How Dad’s Fitness May Be Packaged and Passed Down in Sperm RNA
In March 2025, in a preprint uploaded to biorxiv.org, Mansuy and colleagues reported that EVs in mice can transport certain RNAs, metabolites and lipids linked to early-life stress from circulating blood to sperm, with consequences for…
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DNA Analysis Confirms Grim Tale from 800-Year-Old Norse Saga
King Sverre Sigurdsson had a tumultuous reign, but perhaps the darkest day for his stronghold came when he wasn’t even there. In 1197, while the King was wintering in Bergen, his enemies (a faction known as the Baglers) launched a…
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CfA Science in the Press at AAS 247 | Center for Astrophysics
Cambridge, Mass. (December 22, 2025)— New scientific results from across the Center for Astrophysics | Harvard & Smithsonian (CfA) will be revealed at multiple press conferences and presentations during the 247th meeting of the American…
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Natural environments may reduce fear and anxiety
Most lab mice live predictable lives. Food arrives on time, space stays tight, and nothing changes much from day to day.
Scientists have relied on these animals for decades to study fear and anxiety. But a new study from Cornell University asks a…
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The way we manage fires needs to shift from 'siloed' to 'connected,' experts argue – Phys.org
- The way we manage fires needs to shift from ‘siloed’ to ‘connected,’ experts argue Phys.org
- The Smoky Signature of Climate Change Harvard University
- Is it true that wildfires are changing due to various man-made and natural factors? Augusta Free…
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Wind-sculpted landscapes: Investigating the Martian megaripple 'Hazyview' – Phys.org
- Wind-sculpted landscapes: Investigating the Martian megaripple ‘Hazyview’ Phys.org
- Wind-Sculpted Landscapes: Investigating the Martian Megaripple ‘Hazyview’ NASA Science (.gov)
- NASA’s Perseverance discovers wind-formed “Megaripples” on the…
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Live Science crossword puzzle #24: Elemental particle associated with light — 11 down
If you enjoyed this, see how quickly you can complete our most recent science crossword puzzle, updated every Monday.
Previous science crosswords
Want to try luck with our previous…
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The Doomsday Glacier Is Getting Closer and Closer to Irreversible Collapse
Known as the “Doomsday Glacier,” the Thwaites Glacier in Antarctica is one of the most rapidly changing glaciers on Earth, and its future evolution is one of the biggest unknowns when it comes to predicting global sea level rise.
The eastern…
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Prominent environmental health journal disappears, but it’s in transition | News
When the 53-year-old preeminent scientific journal Environmental Health Perspectives, published by the US National Institutes of Health (NIH), went dark at the beginning of December there was concern in the research community. This shutdown…
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