backpack
Scientists put tiny backpacks on crayfish
However, keeping tabs on these four-inch-long freshwater creatures can get a bit sticky. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . This back to school season, U.S. Fish and Wildlife Service (FWS) biologists are testing out a backpack of their own.
A Supplementary Material
These challenges have spawned the new task of'Subject-Drive Text-to-Image Generation', which is the core task of our paper aims to solve. Though the mined clusters already contain (image, alt-text) information, the alt-text's noise level is For example, the generation model believes'teapot' should contain a's in-context generation that demonstrates its skill set. Results generated from a single model . Subject (image, text) and editing key words are annotated, with detailed template in the Appendix. Such manual modification process is time-consuming.
Our Favorite Travel and Outdoor Gear Is on Sale at Huckberry
Huckberry's eclectic curation of travel clothing, coffee gear, and backpacks are all on sale right now. Huckberry, purveyor of finely curated clothing and gear for the sort of person equally at home in the woods and the city, is having one of the company's rare site-wide sales this week--or pretty close to site-wide. We've tested and love quite a bit of Huckberry's stuff, especially the Proof 72-hour merino T-shirt . If you buy nothing else this year, buy that. Check out the other deals, which we've rounded up below.
Beyond Parameters: Exploring Virtual Logic Depth for Scaling Laws
Zhu, Ruike, Zhang, Hanwen, Li, Kevin, Shi, Tianyu, Duan, Yiqun, Wang, Chi, Zhou, Tianyi, Banerjee, Arindam, Qin, Zengyi
Scaling large language models typically involves three dimensions: depth, width, and parameter count. In this work, we explore a fourth dimension, \textbf{virtual logical depth} (VLD), which increases effective algorithmic depth without changing parameter count by reusing weights. While parameter reuse is not new, its role in scaling has been underexplored. Unlike recent test-time methods that scale token-wise, VLD alters the internal computation graph during training and inference. Through controlled experiments, we obtain three key insights. (1) \textit{Knowledge capacity vs. parameters}: at fixed parameter count, VLD leaves knowledge capacity nearly unchanged, while across models capacity still scales with parameters. (2) \textit{Reasoning vs. reuse}: properly implemented VLD substantially improves reasoning ability \emph{without} more parameters, decoupling reasoning from size. This suggests a new scaling path beyond token-wise test-time methods. (3) \textit{Robustness and generality}: reasoning gains persist across architectures and reuse schedules, showing VLD captures a general scaling behavior. These results provide insight into future scaling strategies and raise a deeper question: does superintelligence require ever-larger models, or can it be achieved by reusing parameters and increasing logical depth? We argue many unknown dynamics in scaling remain to be explored. Code is available at https://anonymous.4open.science/r/virtual_logical_depth-8024/.
Europe's biggest bat captures and devours birds while flying
Breakthroughs, discoveries, and DIY tips sent every weekday. It's hard to think of a spookier wildlife scenario: A songbird is flying through the air, when it's suddenly intercepted from above at breakneck speed by a large, fanged bat . After a brief struggle, the attacker disappears into the gloom with its bloody prey in tow. But for over two decades, biologists have suspected that these events are even darker than that scary situation. And thanks to tiny bat "backpacks," experts have now confirmed their nightmarish theory.