cascades

Not Exactly Rocket Science

Tag archives for cascades

Ever wonder if acts of kindness or malice really do ripple outwards? If you give up a seat on a train to a stranger, do they go onto “pay it forward” to others? Likewise, if you steal someone’s seat, does the bad mood you engender topple over to other people like a set of malicious…

This is the second of eight posts on evolutionary research to celebrate Darwin’s bicentennial. What do you get when one species splits into separate lineages? Two species? Think bigger… When new species arise, they can set off evolutionary chain reactions that cause even more new species to spring forth – fresh buds on the tree…