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How honeybees really crown their queens
How honeybees really crown their queens Sadie Harley Scientific Editor Robert Egan Associate Editor For generations, scientists believed a queen honeybee was made almost entirely by diet: feed an ordinary larva enough royal jelly and a ruler emerges. But new research suggests queens are created through a more elaborate process. Young worker bees construct specialized nursery chambers complete with custom wax, warmer temperatures, and devoted attendants that help determine whether a larva...
CF-JEPA: Mask-free forward prediction with asymmetric encoder utilization for time-series representation learning
arXiv:2606.07031v1 Announce Type: new Abstract: Self-supervised learning (SSL) for time-series representation learning is dominated by two paradigms: contrastive methods, which face challenges in constructing positive or negative pairs, and masking-based methods, which disrupt the temporal continuity of time-series signals. Joint-Embedding Predictive Architecture (JEPA) offers a promising alternative by predicting in representation space rather than reconstructing raw inputs. However,...
Actually, the SAT Was Necessary After All
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Could Democrats be shut out of the California governor’s race?
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Worker bees build a 'royal palace' for the honeybee queen
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Google wants to release 64 million bacteria-riddled mosquitoes across California and Florida. Here’s why scientists are enthusiastic.
Google wants to release 64 million bacteria-riddled mosquitoes across California and Florida. Here’s why scientists are enthusiastic. Google has applied for an experimental mosquito release permit to deploy millions of non-biting southern house mosquitoes that it has infected with the bacterium Wolbachia pipientis, in an effort to reduce mosquito-borne diseases like West Nile virus.
Hidden store of manganese may have helped Earth get its oxygen
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Why the Arctic's rivers are rusting now and where toxic orange water could spread next
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California Democrats Avoided the Worst-Case Scenario
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Republican Steve Hilton to face Democrat Xavier Becerra in California governor’s race
Former Fox News host Steve Hilton has advanced to the general election in the California gubernatorial race, NBC News projects, where he will face former Health and Human Services Secretary Xavier Becerra. Hilton, a Republican, emerged from a crowded primary where candidates from all parties appear on the same ballot and the top two-vote getters move on. NBC News projected Friday that Becerra, a Democrat, would advance.