Nature is full of “mistakes,” from improperly
copied genes to animals deceiving each other. Even foundational physics has
shed some of its air of mathematical inevitability, and wrestles with why we
live in a universe that is “right” for life. Is there a “wrong” universe out
there? And how does the scientist negotiate this hall of mirrors, and come out
clutching the Truth?
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Inside an Exploded Star
Cassiopeia A gets a close-up. -
Automatic for the Oceans
A rock trio on the rise is raising environmental awareness. -
Join Nautilus Live—Get the Truth About Sun Exposure
Join us at noon on Monday, June 9, when editor in chief Michael Segal will host a live video chat with award-winning journalist and NYU professor, Jessica Seigel about her latest Nautilus piece, “America Is Getting the Science of Sun Exposure Wrong.” There are two ways to participate. You can send us your questions before […] -
Forest for the Trees—Why We Recognize Faces & Constellations
A Ganado-style Navajo rugNational Park Service For many thousands of years, and across cultures around the world, symmetry has been seen as beautiful. The mirror-image accuracy of the Parthenon is seen also in the Taj Mahal and the geometric patterns of traditional Navajo rugs. We see symmetry in more fluid, modern media, too, like the […] -
The Universe, Expanding Symmetrically and Eternally
Two months ago, we learned of landmark evidence bolstering the theory of inflation, a period very soon after the Big Bang when the Universe expanded at a terrific rate, stretching out and smoothing its lumps, and making it remarkably consistent on large scales. A recent study confirms that, even 13.8 billion years after the […]