Transcurve is a social network
Twenty-five years after the world wide web was created, it is now caught in the greatest controversy of its existence: surveillance.
With many concerned that governments and corporations can monitor our every move, Horizon meets the hackers and scientists whose technology is fighting back. It is a controversial technology, and some law enforcement officers believe it is…Continue
It was one of the most tedious jobs on the internet. A team of Googlers would spend day after day staring at computer screens, scrutinizing tiny snippets of street photographs, asking themselves the same question over and over again: “Am I looking at an address or not?’ Click. Yes. Click. Yes. Click.…Continue
Our consciousness is a fundamental aspect of our existence, says philosopher David Chalmers: "There's nothing we know about more directly.... but at the same time it's the most mysterious phenomenon in the universe." He shares some ways to think about the movie playing in our heads.
Two hundred million years ago, our mammal ancestors developed a new brain feature: the neocortex. This stamp-sized piece of tissue (wrapped around a brain the size of a walnut) is the key to what humanity has become. Now, futurist Ray Kurzweil suggests, we should get ready for the next big leap in brain power, as we tap into the computing power in the cloud.
Meet Kepler-186f, the closest thing to our planet ever discovered—and maybe our best shot at locating life elsewhere in the universe.
Right now, 500 light years away from Earth, there's a planet that looks a lot like our own. It is bathed in dim orangeish light, which at high noon is only as bright…Continue
by ALVA NOË
When we gaze up into the night sky, we look out into the past. Adam Frank makes this point eloquently in a recent post. And it is a point redolent with consequence in the field of physics. It is the starting point…Continue
Philosophers and physicists say we might be living in a computer simulation, but how can we tell? And does it matter?
r species is not going to last forever. One way or another, humanity will vanish from the Universe, but before it does, it might summon together sufficient computing power to emulate…Continue
Our best theory of nature has imaginary numbers at its heart. Making quantum physics more real conjures up a monstrous entity pulling the universe's strings
IF YOU'VE ever tried counting yourself to sleep, it's unlikely you did it using the square roots of sheep. The square root of a…Continue