How is it December already? What happened to 2025? And how did we suddenly jump from eating Easter eggs to putting up Christmas trees?
To understand why our perception of time seems to bend and warp, we need to dig into how our brains tell…
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Life on Titan May Thrive in Slush, Not a Subsurface Sea
Does Saturn’s moon Titan have a subsurface global ocean where life as we know it could exist? This is what a recent study published in Nature hopes to address as an international team of researchers…
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Life on Titan May Thrive in Slush, Not a Subsurface Sea
Does Saturn’s moon Titan have a subsurface global ocean where life as we know it could exist? This is what a recent study published in Nature hopes to address as an international team of researchers…
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Biomechanical analysis of femoral component malalignment in medial unicompartmental knee arthroplasty
Primorac, D. et al. Knee osteoarthritis: A review of pathogenesis and State-Of-The-Art Non-Operative therapeutic considerations. Genes (Basel). 11 https://doi.org/10.3390/genes11080854 (2020).
Stoddart, J. C., Dandridge, O., Garner, A., Cobb, J. &…
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Incorporating defects and moisture in MOE evaluation for automated timber grading
Firstly, the process flow of structural timber automatic production line was analyzed. Afterwards, the relevant technical points of the general design of the graded automated production line, such as the relevant components, the arrangement form,…
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Controlling shareholders’ equity pledges, earnings management and firms’ investment in innovation–evidence from China’s A-share listed companies
Descriptive statistics
Table 2 gives the descriptive statistics of all the variables, and the results show that there are significant gaps in innovation investment RD, capitalization ratio of R&D investment CAPR, innovation output Inv, and…
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The Feathery Dinosaurs That Couldn’t Fly
Explore
Ostriches, kiwi birds, and penguins are among the tiny sample of birds that…
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Interregional transmission can increase reliability while reducing costs and emissions in the US
The US power system will need significant electricity transmission expansion to meet long-term demand growth, improve reliability during extreme events, and reduce household energy costs. The current practice of primarily building transmission…
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This Clever Math Trick Could Change How Scientists Study Earthquakes
Earthquakes may be unpredictable, but their impacts are not entirely mysterious. New modeling techniques are offering a clearer view beneath the surface. On Saturday, December 6, 2025, a magnitude 7.0 earthquake struck Alaska. Events of this size…
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Paleontologists Discover First-Known Instance of Ancient Bees Nesting inside Vertebrate Fossils
Bees are well known for their species and remarkable behavioral diversity, ranging from solitary species that nest in burrows to social species that construct highly compartmentalized nests. This nesting variation is partially documented in…
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