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What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We ...

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries ...

Find the latest stock market news from every corner of the globe at Reuters.com, your online source for breaking international market and finance news ...

Climate change analysis requires datasets that not only cover a long span of time, but are also homogeneous through time. A homogeneous climate record is one in which all observed climate variations ...

For example, the Treasury assumes the iron ore spot price will decline from a March quarter 2023 average of US$117 to US$60 per tonne in 2023–24 (Budget paper no. 1, p. 77). Some of the assumptions ...

We also describe how to contribute, and what to do if you run into bugs or have questions. Various examples (including a teaching example), the interactive figures mentioned, and the Python API are ...

The problem of defining Poisson brackets for a degenerate Lagrangian without introduction of canonical variables is discussed. More generally, we introduce and give a complete geometrical description ...