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Venus, sometimes called Earth’s twin, is a hauntingly beautiful planet that likely had past microbial life a prominent astrobiologist asserts. If so, we need to go find it. NASA is developing the tech to withstand the high pressures and temperatures to do such a surface search.

I say there’s no excuse; Venus is closer than Mars; and while Mars may have harbored life as did Ceres, finding evidence of past life on Venus and then Mars later this century would mean that life itself evolves pretty readily.

Venus likely harbored past microbial life, if not on its exposed surface, then in the planet’s potential warm early oceans and hot pools of liquid water, Dirk Schulze-Makuch, a Washington State University astrobiologist now tells me.

Schulze-Makuch is less certain whether such long-dead microbes actually would have originated on Venus itself or have been delivered via meteorites from our own early Earth. But he does think it’s worth using a future Venus surface rover to look for such microfossils and/or their isotopic byproducts.

Continue reading “Venus Likely Had Past Life; Next Step Is Finding It” | >

They are pushing for fully automated robot Cargo ships. Now, we have robots to load and unload cargo ships. In a few years there probably wont be a single person left working on a dock.

TraPac LLC’s Los Angeles shipping terminal offers a window to how coming global trade will move: using highly automated systems and machinery to handle a flood of goods amid new free-trade accords.

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Oy veh!

Microsoft created an artificial intelligence called “Tay” that was designed to learn from back-and-forth interaction on Twitter. But after a mere 16 hours online, the bot had become so offensively racist that Microsoft was forced to take it down.

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Chinese company Boyalife Group is set to start cloning cows later this year, but they say that they have the technology to do even more.

The Boyalife Group, responsible for building the world’s largest cloning factory, says that it already has the technology needed for human replication, and that it is only holding back due to public perception.

The group is currently building the massive plant along the port of Tianjin, China, which is expected to begin production within the coming months. Output is aimed at one million cows cloned every year by the year 2020.

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A crowd gathers to hear about transhumanism and life extension technologies — Photo by Roen Horn

Recently I was asked to be a part of a debate for British think-tank Demos and their quarterly magazine. In the debate, The University of Sheffield Professor Richard Jones and I faced off over the merits and faults of transhumanism. You can read the entire debate here, but I wanted to focus on one part of it, where Jones questions why there’s a need for a transhumanism movement at all.

I used to get asked the question Jones raised all the time. Luckily, the amount of people that ask it has declined, partially because transhumanism has grown so much in popularity. Many people nowadays simply accept transhumanism as part of tech and science culture.

That said, I believe it’s worth sharing my thoughts on why a “transhumanism movement” is needed. Here was my answer in the debate:

Continue reading “Why We Need a Transhumanism Movement” | >

If you’re always running out of room for photos, videos, and music on your laptop, then science might have the answer. Using a laser to write data to magnetic storage, researchers have been able to increase the potential data storage capacity of hard drives by as much as 10 times — a process konwn as heat-assisted magnetic recording (HAMR).

Our computers write, read, and store information by controlling and detecting whether tiny regions of the disk are magnetised or not. This magnetic state corresponds to either a “1” or a “0” in the binary code — known as a bit — and our files are stored across thousands (or millions) of these bits at once. So if we want more space, we need to find a way to shrink those magnetic regions — which are made up of magnetic grains. And that’s where this new development comes in.

As Gizmodo reports, the new technique relies on shrinking the size of the magnetic grains used to store data, while minimising the interference with surrounding grains, and the researchers have now done that more effectively than ever before by using a precise laser alongside a magnetic field.

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(Photo credit: AP Photo/Jack Plunkett, File)

Astro Teller is tired of the paranoia surrounding artificial intelligence and robotics. The famous computer scientist’s sensitivity around the topic may be understandable considering he bears the brunt of some of that skepticism as the head of X, the Alphabet (and formerly Google) moonshot factory working on many of the company’s futuristic AI and robotics projects.

This past weekend, Teller, whose official title is “captain of moonshots,” took to the stage at the inaugural Silicon Valley Comic Con hoping to dispel some of these misconceptions around AI. His physician wife, Danielle Teller, presented alongside him on some of the fear mongering associated with genetic engineering in humans. After their presentation, the Tellers sat down with FORBES to go deeper on the issue to explain what they hoped to accomplish with their talk.

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