Add Yahoo as a preferred source to see more of our stories on Google. Blue Origin founder Jeff Bezos wants to move industry off Earth to save the planet. Elon Musk, CEO of SpaceX, wants to move people ...
Evidence is mounting that the same basic chemistry that made Earth habitable is unfolding, or once unfolded, on Mars. From complex organics to minerals linked with microbial activity, the Red Planet ...
As an astronomer studying the universe beyond Earth, I’m fond of “outside the box” views almost by default. But one of my favorites is whenever a spacecraft takes a snapshot of our home world and the ...
Black swans entered the public vernacular in 2007 with the publication of Nassim Nicholas Taleb’s The Black Swan: The Impact of the Highly Improbable. Black swans are unexpected events, outliers ...
Earth's climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet's orbit and axial tilt. These variations, known as Milankovitch cycles, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results