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  • Ethan Stone 9:36 am on June 2 Permalink  

    Future of Employment: How Susceptible Are Jobs To Computerization? 

    turkeydance writes:What job is hardest for a robot to do? Mental health and substance abuse social workers (found under community and social services). This job has a 0.3 percent chance of being automated. That’s because it’s ranked high in cleverness, negotiation, and helping others. The job most likely to be done by a robot? Telemarketers. No surprise; it’s already happening. The researchers admit that these estimates are rough and likely to be wrong. But consider this a snapshot of what some smart people think the future might look like. If it says your job will likely be replaced by a machine, you’ve been warned

  • Ethan Stone 9:31 am on June 2 Permalink  

    Fuel Free Spacecrafts Using Graphene 

    William Robinson writes: While using a laser to cut a sponge made of crumpled sheets of Graphene oxide, Researchers accidentally discovered that it can turn light into motion. As the laser cut into the material, it mysteriously propelled forward. Baffled, researchers investigated further. The Graphene material was put in a vacuum and again shot with a laser. Incredibly, the laser still pushed the sponge forward, and by as much as 40 centimeters. Researchers even got the Graphene to move by focusing ordinary sunlight on it with a lens.Though scientists are not sure why this happens, they are excited with new possibilities such as light propelled spacecraft that does not need fuel.
  • Ethan Stone 7:28 am on May 13 Permalink  

    Ice Loss In West Antarctica Is Speeding Up 

    An anonymous slashdot reader writes: A new study just published on Antarctic ice loss by Christopher Harig and Frederik Simons of Princeton confirm West Antarctica is losing mass fast. The study used satellite measurements to determine the rate of mass loss. The lead author of the study told The Guardian: “It is very important that we continue long term monitoring of how mass changes in ice sheets. For West Antarctica in particular this is important because of how it is thought to be more unstable, where the feedbacks can cause more and more ice loss from the land over time. These strong regional accelerations that we see are very robustly measured and imply that Antarctica may become a major contributor to sea level rise in the near future. This increase in the mass loss rate, in ten years, accelerations like that show that things are beginning to change on human time scales.”

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