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Spitting cobras track first, predict later

Researchers discovered that spitting cobras initially track an aggressor's movement, but then switch to predicting where the victim will be 200ms in the future. The snakes use this information to fine-tune their venom spray and hit their target with accuracy.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.