Issue_70
13 articles-
When the Link Between Space and Time Will Be Intuitive
The celebrated English writer Ian McEwan has, in his stories and essays, shown a fondness for science. For two years he shadowed a neurosurgeon to write his 2005 novel Saturday, and his 2010 novel Solar focused on a Nobel Prize-winning physicist’s solar-energy solution to climate change. His forthcoming novel, Machines Like Me, delves into artificial […] -
A Magician Explains Why We See What’s Not There
Our brain is constantly picturing what the future should be. -
How Search Algorithms Are Changing the Course of Mathematics
The sum-of-three-cubes problem solved for “stubborn” number 33. -
Glaciers May Have Covered the Entire Planet—Twice
This story was originally published by Knowable Magazine.The Earth has endured many changes in its 4.5-billion-year history, with some tumultuous twists and turns along the way. One especially dramatic episode appears to have come between 700 million and 600 million years ago, when scientists think ice smothered the entire planet, from the poles to the equator—twice […] -
Fear Is Good for the Forest
In 2011, the renowned evolutionary biologist E.O. Wilson paid a visit to Gorongosa National Park, in Mozambique. It is one of the few places in the world where you can get a feel for the Great African Rift Valley, humanity’s evolutionary home. After a couple hundred thousand years, the area is largely as it was—mostly […]
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Galaxy Simulations Offer a New Solution to the Fermi Paradox
Reprinted with permission from Quanta Magazine’s Abstractions blog.As far as anyone knows, we have always been alone. It’s just us on this pale blue dot, “home to everyone you love, everyone you know, everyone you ever heard of,” as Carl Sagan so memorably put it. No one has called or dropped by. And yet the […]
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The Well-Meaning Bad Ideas Spoiling a Generation
Psychologist Jonathan Haidt on politics, morality, and the coddling of the American mind.
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How Imagination Will Save Our Cities
Scientists might need to take a cue from artists to adapt our cities for climate change. -
Empathy, Morality, Community, Culture—Apes Have It All
Primatologist Frans de Waal takes exception with human exceptionalism.