The investigation into the dwarf planet Ceres‘ mysterious bright spots has taken an intriguing new twist. The famous bright spots at the bottom of Ceres’ Occator crater appear to be sublimating material into space, creating a localized atmosphere within the walls of the 57-mile-wide (92 kilometers) hole in the ground, new observations by NASA’s Dawn spacecraft suggest.
Here’s something cool to watch: the first ever Soviet science fiction movie, Aelita: Queen of Mars, directed by Yakov Protozoan from 1924.
Advances in the field of artificial intelligence are invariably greeted with concern about an imminent robot uprising. Similarly, when we hear about developments in the field of brain-to-brain communication, we imagine any number of outlandish scenarios: perhaps a government marching us unquestioningly into battle via a process of insidious mind control, or an erotic thought we had about a work colleague being unwittingly transmitted to our partner.
When Facebook’s CEO, Mark Zuckerberg, announced this week during one of his regular Q&A sessions that Facebook is working in the field of thought transmission, we found ourselves momentarily transported to a horrific telepathic future. “You’ll just be able to think of something and your friends will immediately be able to experience it too,” he said, as people thought to themselves “under no circumstances do I want anyone to know the dark, unsettling images that flash through my mind on an hourly basis”. We are troubled by that vision. But it’s only a vision. Read more
Stephen Hawking would say the development of artificial intelligence (AI) will end humanity, but there are those who would disagree — Google is one of them.
Can you picture a world without physical money? A world where we don’t have to carry bills and coins in our pockets and wallets? Generation Z can.
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Mihaly Csikszentmihalyi asks, “What makes a life worth living?” Noting that money cannot make us happy, he looks to those who find pleasure and lasting satisfaction in activities that bring about a state of “flow.”
Imagine being able to snap a mechanical digger or a Star Wars spaceship onto the end of your arm. With the next level of prosthetic designs from Lego, this could soon be a playtime reality for kids with prosthetic limbs.
Elon Musk wants to use his commercial SpaceX rockets to put satellites into orbit that will bring broadband to the next billion, but one of SpaceX’s own customers has thrown a wrench into the works.
Musk’s plan involves encircling the globe with a few thousand high-capacity, low-latency satellites that the Tesla Motors boss says should be able to deliver broadband internet at speeds comparable to optical fibre. Read more
