New research suggests that bird sperm cells with a spiral or screw-like shape swim faster than straighter sperm — but that the spiral shape also makes them more fragile.
Screw-shaped bird sperm swim faster — but it comes at a cost
Brabus Launches ‘Deep Blue’ G-Wagon, Speedboat & Luxury Watch Line
Brabus is unifying its collaborations with Mercedes-AMG, Finland’s Axopar Boats, and Panerai luxury watches under one Deep Blue collection.Being that Brabus is...
