Sundog Glass

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Earth Prepares To Snap First-Ever Image Of A Black Hole's Event Horizon

Perhaps gravity’s oddest prediction is the existence of black holes: regions of space where gravity is so strong that nothing, not even light, can escape.<p>Only through gravitational effects, such as by influencing stars, have they ever been seen.<p>X-ray signatures can locate and be used to weigh black …

Is Dark Matter Hiding Aliens?

In that case, dark matter could contain real complexity, and perhaps it is where all technologically advanced life ends up or where most life has …