Humanity's oldest and longest-running climate experiment, the International Polar Year (IPY), will run for the fifth time in history next decade, with IPY-5 planned for 2032–2033. IPY-5 could be the ...
Magnetotactic bacteria (MTB) contain intracellular chains of nano-sized magnetite and/or greigite crystals, which ensure a passive alignment with the Earth’s magnetic field B 1 2 3, known as ...