United Nations experts said the Saudi Crown Prince Mohammed bin Salman was possibly involved in hacking the cellphone of Amazon.com Inc. Chief Executive Officer Jeff Bezos and have called for an investigation.
United Nations experts said the Saudi Crown Prince Mohammed bin Salman was possibly involved in hacking the cellphone of Amazon.com Inc. Chief Executive Officer Jeff Bezos and have called for an investigation.
Circa 2018 I think the death toll is still too high to be measured still.
In an echo of Latin America’s “Dirty Wars,” tens of thousands of people have vanished in Mexico, leaving mothers behind to search for their corpses. This time the violence, linked to criminal networks, is more complex and more intractable.
56 million people died in 2017.1 What caused their death? How did the causes of death change over time and differ between different countries and world regions? And what are the risk factors that lead to early death? These are the big questions we are answering here.
Circa 2015
Since the first laser was invented in 1960, they’ve almost always given off heat — either as a useful tool, a byproduct or a fictional way to vanquish intergalactic enemies.
But those concentrated beams of light have never been able to cool liquids. University of Washington researchers are the first to solve a decades-old puzzle — figuring out how to make a laser refrigerate water and other liquids under real-world conditions.
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This is the boat of the future and we are sailing.
Thanks to Eric Klien Brent Ellman and others.
I would be playing a role in documenting new trends and how it would affect our lives going forward.
We all subconsciously learn complex behaviors in response to positive and negative feedback, but how that works in the brain remains a century-long mystery. By examining a powerful variant of reinforcement learning, dubbed distributional reinforcement learning, that outperforms original methods, the team suggests that the brain may simultaneously represent multiple predicted futures in parallel. Each future is assigned a different probability, or chance of actually occurring, based on reward.
Here’s the kicker: the team didn’t leave it as an AI-inspired hypothesis. In a collaboration with a lab at Harvard University, they recording straight from a mouse’s brain, and found signs of their idea encoded in its reward-processing neurons.