The polar scope is integrated in the center of the SkyGuider. Removing the front cap and rear eyepiece via the threaded cap will reveal the eyepiece and lens. iOptron provides its own iPhone Polar ...

Great powers rely on military, diplomatic and economic dominance. But in a multipolar world, power has been duluted.

Former Intel CEO Pat Gelsinger created a new benchmark to test for AI model's alignment with aspects of human flourishing.