Scientific American

Scientific American

[:es]Is 70 Really the New 60?[:]

[:es]People are aging better but not across the board. Education makes a dramatic difference[:]
Scientific American

[:es]Rotating Sails Help to Revive Wind-Powered Shipping[:]

[:es]A century-old concept, Flettner rotors, gets a fresh look as shippers cut back fuel[:]
Scientific American

[:es]When Same-Sex Mating Makes Reproductive Sense[:]

[:es]Under the right circumstances, indiscriminate mating with both males and females can enhance animals’ evolutionary success[:]
Scientific American

[:es]Scientists Failed to Use Common Sense Early in the Pandemic[:]

[:es]The WHO’s initial advice not to wear masks in the fight to contain COVID sowed dangerous confusion[:]
Scientific American

[:es]Why Hatred and ‘Othering’ of Political Foes Has Spiked to Extreme Levels[:]

[:es]The new political polarization casts rivals as alien, unlikable and morally contemptible[:]
Scientific American

[:es]Climate Change Is Central to California’s Wildfires[:]

[:es]Conservative pundits who tout land management as the main issue fail to see the big picture[:]
Scientific American

[:es]Quantum Time Twist Offers a Way to Create Schrödinger’s Clock[:]

[:es]Physicists describe a way to merge quantum theory with Einstein’s special theory of relativity—and even a method to test it experimentally[:]
Scientific American

[:es]Do We Live in a Simulation? Chances Are about 50–50[:]

[:es]Gauging whether or not we dwell inside someone else’s computer may come down to advanced AI research—or measurements at the frontiers of cosmology[:]
Scientific American

[:es]‘Hybrid’ Quantum Networking Demonstrated for First Time[:]

[:es]By exploiting the wave-and-particle-like nature of light, a new technique offers the best of both worlds[:]