A large-scale fluid simulation tracking 100,000 particles as they settle through turbulent water has identified a previously unknown convective mixing effect at the leading edge of the particle cloud.

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Prosecutors say Amit Forlit ran a global hacking operation on behalf of a Washington lobbying group that aimed to thwart environmental lawsuits against oil companies. By Karen Zraick Scientists say ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Katie Okamoto Katie Okamoto is an editor focusing on sustainability. She’s ...