The big rockets of our day get all of the fanfare during a launch, but often they're accompanied by tiny stowaways known as CubeSats, which hitch a ride and drop into orbit. They're convenient and able to get us into space cheaply, roughly the size of a Rubik's Cube and weigh only three pounds.
The dust has settled on the final round of NASA's Commercial Crew integrated Capability program project, and three winners have been given funding for the next round of American-made space taxis: Boeing, who received $460 million; SpaceX with $440 million; and the Sierra Nevada Corporation, with a paltry $212.5. The companies will use it as seed money to create commercial spacecraft that U.S. astronauts will fly aboard.
It’s impossible to predict the exact speed and severity with which climate change will unfold, but one thing is clear: if we take no preventive action, eventually we’ll be tempted to take desperate action. And over the decades, as the effects of climate change grow increasingly severe, the amount of risk humankind is willing to bear will increase.
At noon today, NASA's Nuclear Spectroscopic Telescope Array (NuSTAR) was released from a companion aircraft and sent off into Earth's orbit. That's big news for black hole and space enthusiasts: The technology strapped to it will make the hunt for celestial objects significantly easier, both in the Milky Way and farther abroad.
Dear intrepid lunar explorers: NASA politely asks that, when you travel to the moon, you refrain from messing with the American flag.
Google’s Lunar X Prize promises $20 million to whoever’s first to get a privately funded robot to the moon. But the folks at NASA don’t want any of the stuff they left up there getting messed up in the process, so they've offered a few handy guidelines for what to stay away from while you’re up there. (We’re looking at you, non-autonomous moon robots.)
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.