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How will the Giving Pledge, Bill Gates and Warren Buffett’s quest to get billionaires to donate half their wealth to charity, impact philanthropy and the world’s needy?
An inventor believes he has solved the riddle of how to get humans exploring serious ocean depths previously too dangerous to investigate—by getting us to breathe liquid like fish.
Is history repeating itself? Professor of English Alan Jacobs draws parallels between the moral development of 18th century England and our own post-modern times.
Researchers at M.I.T. have taken a step toward replicating organs by discovering a way to make “building blocks” containing different kinds of tissue that can be put together.
Humans could be walking on Mars within the next couple decades, for only a fraction of the cost if explorers are given one-way tickets. It’s not a suicide mission, say cosmologists.
Legendary physicist Sir Roger Penrose says he has found the first evidence of an eternal, cyclic cosmos that is refreshed by Big Bangs, of which there have been many.