资讯

If the 20th century was defined by the rivalry between Keynesian government intervention and Friedman’s free-market monetarism, then the 21st century belongs to a more fundamental reinvention of value ...
The three-dimensional world of ordinary experience—the universe filled with galaxies, stars, planets, houses, boulders, and ...
A digital queueing system at busy ports could reduce traffic jams and lower the maritime shipping industry's carbon emissions ...
What lies at the heart of a black hole has puzzled physicists for decades. Now, a team led by physicist Enrico Rinaldi has ...
In the race to uncover the deepest secrets of the universe, researchers are turning to powerful new tools. One of the most ...
In practice, computable general equilibrium (CGE) models have been applied to simulate scenarios where geopolitics drives trade fragmentation. A notable example is the use of the GTAP model to assess ...
In a new paper published in The Journal of Chemical Theory and Computation, researchers from IBM Quantum and Lockheed Martin ...
In the 1960s, radio astronomer Martin Ryle provided new experimental data to Cambridge University’s Cavendish Laboratory, ...
Two scientists in Finland are claiming to have advanced the cause of a unified theory of gravity, including “a complete, ...
Even the need for transition- just to be clear- has only just begun to be recognised in the U.S.. For, as Greek Economist Yanis Varoufakis points out, the reality of the western situation and the need ...
Brain-inspired spiking neural networks bring real-time AI to edge devices, boosting performance, reducing power use, and ...
Grok, the AI chatbot developed by Elon Musk's xAI, has sparked controversy after generating responses related to the 'white ...