Browsing: Extraterrestrial Life

“None knows whence creation arose; And whether he has or has not made it; He who surveys it from the lofty skies. Only he knows—or perhaps not.” This is an edited snippet from a 3,500-year-old Vedic creation myth. I sent each of its 143 characters streaming on a beam of radio waves on June 21, […]

In each issue of Nautilus, we shine a spotlight on one “Ingenious” scientist whose work makes us reconsider our world and ourselves. The Ingenious for our first issue, “What Makes You So Special,” is Columbia University astrophysicist Caleb Scharf, who contributed an essay about our place in the universe and talked about his life and […]

It’s been just over two decades since astronomers announced the first discoveries of exoplanets—planets orbiting stars other than the sun—and their progress in the intervening years has been so routinely remarkable its recitation now seems mundane: There are now thousands of cataloged exoplanets, and hundreds of billions more probably await discovery in the Milky Way […]