Humans appear to be hardwired with a sense of justice. This is perplexing from an evolutionary standpoint, as you would think we were predisposed to seek advantage for ourselves and our families wherever possible. However, a sense of fairness is required for humans to be able to help one another. Human cooperation is based on reciprocal altruism: we help people because they … [Read more...] about Animals Can Sense When They Are Being Treated Unfairly (And They Don’t Like It).
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Some Turtles Age So Slowly That They Don’t Appear To Age At All
Growing old is an inevitable part of life - unless you're a turtle. Evidence from two new studies suggests that several turtle species experience very little senescence, or the physical aging of our bodies. Turtles appear to be immune to the ravages of aging. Testudines, the reptile order that includes turtles, terrapins, and tortoises, have shown the ability to slow down … [Read more...] about Some Turtles Age So Slowly That They Don’t Appear To Age At All