Sunday, December 19, 2021

Meet a terrifying robot fish

Plus: Quantum physics and imaginary numbers, why the delta variant took over 2021, and more
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Scientist Pankaj

Day in Review: Europa Clipper Radar at Mars | NASA-ESA Sea Level Mission | What's Up Aug 2025

The agency's largest interplanetary probe tested its radar during a Mars flyby. The results include a detailed image and bode well  Miss...