Climate change has toppled some civilizations but not others. Why?

The new research, published in a peer-reviewed biological sciences journal from The Royal Society, suggests that resilience is an ability that societies can gain and lose over time. Researchers found that a stable society can withstand even a dramatic climate shock, whereas a small shock can lead to chaos in a vulnerable one.

Pepe

Every person, animal, plant and inanimate thing, singly and in functional conjunctions with other things, ultimately the whole universe, continually extends their life from the present into the future.  How precious is life, and how great is our mission to serve it!

A fragile frankenstein

Is there an imminent danger that artificial intelligence will leap-frog human intelligence, go rogue, and either eliminate or enslave the human race? You won’t find an answer to this question in an expert consensus, because there is none.

Hot? Hungry? Step inside these food forests.

Volunteers, school teachers, and urban farmers in cities across the country are planting fruit and nut trees, berry bushes, and other edible plants in public spaces to create shade, provide access to green space, and supply neighbors with free and healthy food.