资讯

Crowdfunding is presented as a democratizing financial tool that enhances access to capital. However, rather than eliminating financial barriers, it frequently reinforces structural inequalities. This ...
Flood under the Old Route 49 bridge crossing over the South Yuba River in Nevada City, California. Credit: Kelly M. Grow/ ...
The chatbot-like tool called DeeperDive can converse with readers, summarize insights from its journalism, and suggest new ...
Accurate measurement of time-varying systematic risk exposures is essential for robust financial risk management.
Scientists characterized the largest sample of a neural circuit to date to improve artificial intelligence models and better ...
We present an integrated approach to derive multimodal MRI markers of cognition that can be transdiagnostically linked to psychopathology. This demonstrates that the predictive ability of neural ...
Lenovo's flagship Yoga 9i 2-in-1 (starting at $1,439.99; $1,799.99 as tested) laptop is now 10 generations old, having ...
Lightning will ignite more wildfires in the western United States in the coming decades as temperatures increase due to climate change, according to a new study published in AGU's journal Earth's ...
In quantum science, complexity often grows unexpectedly. A classical bit can only be 0 or 1, while the state of 50 quantum bits requires more than ten trillion complex numbers to fully describe, a ...