Tag: magnetic field
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Blues that Battle Bacteria, Gates of Hell, and Magnets of the Galaxy
Horseshoe Crabs: Blue-Blooded Ancients Horseshoe crabs, which look less like crabs with their armored exoskeletons and spindly tails, might as well have time-traveled from Earth’s distant past. They are ancient. They have roamed our oceans for over 450 million years, and predate even the dinosaurs. But beyond their age, it’s their unique, mesmerizing blue blood…
Meenal Singh 