Shifting from the drone policy of the Obama administration, President Donald Trump has given the Central Intelligence Agency (CIA) new authority to conduct drone attacks against suspected militants, anonymous U.S. officials said. The new policy is in contrast to that of former President Barack Obama that limited the CIA's paramilitary role, the Wall Street Journal reported Monday. Under the Obama administration, the CIA used drones and other intelligence resources to locate suspected terrorists and then the military conducted the actual strike. Although Obama pushed for the use of drones, he kept the military in place to conduct the actual strike. During Obama's two terms, a total of 563 strikes, largely by drones, targeted Pakistan, Somalia and Yemen compared to 57 strikes under George W. Bush, according to the Bureau of Investigative Journalism.

You're awake, you're sentient, you might even be upright. You're not comatose or dead, and it's reasonable to assume that if you were on some kind of powerful mind-altering drug then you wouldn't be reading this. The point is, you're here, and you're alive, so therefore you're conscious. OK then, since you're conscious and I'm conscious and everyone else is conscious, go ahead. Does it belong to the mind or the body, or does it exist outside both? Is consciousness part of our souls, or does it live in the things we create – our art, our music, our cities and wars? Could it be mechanical or electronic, and, if so, what makes it operate? Most pressingly of all, is it possible we have now made for ourselves a new kind of consciousness, one which exists independently? If so, then what the hell have we got ourselves into? The search for a definition of consciousness must lay claim to be the world's longest-running detective story. We've had our best minds on it ever since we developed brains big enough to ask questions and, still, we seem to be stumped. Plato and Aristotle couldn't fix it; Kant, Hume and Locke tried different angles; Schroedinger, Heisenberg and Einstein remained in awe before it. None of them came up with the final formula, the definitive, nailed-it for ever, silences-all-critics answer. Lately though, the hunt seems to have changed gear. Despite big differences about how best to conduct the search and where to look, several of the most persistent sleuths have found themselves disconcertingly close to agreement. No-one is yet at the stage when they are ready to call a press conference and announce to the world they have finally apprehended the suspect, but they have at least begun to converge on these two leads: the Omega Point and the Singularity. Pierre Teilhard de Chardin is an improbable prophet, partly because he's dead, and partly because he's still associated with a famous palaeontological fraud.

Of all the prejudices of pundits, presentism is the strongest. It is the assumption that what is happening now is going to keep on happening, without anything happening to stop it. If the West has broken down the Berlin Wall and McDonald's opens in St. Petersburg, then history is over and Thomas Friedman is content. If, by a margin so small that in a voice vote you would have no idea who won, Brexit happens; or if, by a trick of an antique electoral system designed to give country people more power than city people, a Donald Trump is elected, then pluralist constitutional democracy is finished. The liberal millennium was upon us as the year 2000 dawned; fifteen years later, the autocratic apocalypse is at hand. You would think that people who think for a living would pause and reflect that whatever is happening usually does stop happening, and something else happens in its place; a baby who is crying now will stop crying sooner or later. Exhaustion, or a change of mood, or a passing sound, or a bright light, something, always happens next. But for the parents the wait can feel the same as forever, and for many pundits, too, now is the only time worth knowing, for now is when the baby is crying and now is when they're selling your books.

Will Roper plays video games like the future of the country depends on it, because, well, it kind of does. As director of the Pentagon's Strategic Capabilities Office, Roper spends his days predicting how war will work in the not-so-distant future, and developing the technological capabilities that will enable the American military to lead the way. Because Silicon Valley's companies evolve so much faster than the bureaucracies of Washington can, Roper and the SCO draw inspiration from the private sector picking apart the genius of Pokémon Go. "I think they've solved one of the toughest challenges for warfare," Roper said of the app in a conversation with WIRED's Nick Thompson at South by Southwest Monday. "How do you take amazingly complex information and make it so integrated with the person interacting with it?" Roper envisions a day when soldiers will be able to drop a digital marker on the battlefield that future deployments and faraway units could also see, similar to how Pokémon Go enables millions of strangers to spot the same Jigglypuff in the middle of Times Square.

Our social media guy David Dhannoo remains in Africa, following on from his article last week about the rise of FinTech on the continent. Dave's technology in Africa series now looks at how a startup in Southern Africa is using artificial intelligence to source news articles. Controvert Media from Zimbabwe has implemented the use of artificial intelligence to automatically write and post news articles. They caught my attention from when they trialled their AI idea at the recent African Cup of Nations which took place Gabon. The startup used an AI bot that puts together basic reports on final match reports, taking into account the match scores, player performance data, and so on.

As artificial intelligence becomes more powerful, people need to make sure it's not used by authoritarian regimes to centralize power and target certain populations, Microsoft Research's Kate Crawford warned on Sunday. In her SXSW session, titled Dark Days: AI and the Rise of Fascism, Crawford, who studies the social impact of machine learning and large-scale data systems, explained ways that automated systems and their encoded biases can be misused, particularly when they fall into the wrong hands. "Just as we are seeing a step function increase in the spread of AI, something else is happening: the rise of ultra-nationalism, rightwing authoritarianism and fascism," she said. All of these movements have shared characteristics, including the desire to centralize power, track populations, demonize outsiders and claim authority and neutrality without being accountable. Machine intelligence can be a powerful part of the power playbook, she said.

Whenever i think about the impact that deep learning will have in Africa in the next 5–10 years from now, My curiosity and passion to understand and implements deep learning increases. Improving Agriculture yields in Africa with deep learning becomes my first focus. As a result of these reasons, it is now possible for anyone to apply deep learning techniques to real problems in a way that is both affordable and fast.

The matrix of anatomy, pathology and image observations on multiple modalities is huge. The supervised learning algorithms are hampered by the lack of annotated data sets for each cell in that matrix. The unsupervised learning methods will be hampered by the few examples of many of the rare cells of the matrix. Algorithms are typically developed one by one, i.e., this image observation in this disease setting (possibly in this population). Even after an algorithm is developed, it has to be'perfected' to high sensitivity and specificity because humans are very good at this task.

One of the best parts of writing the Afternoon Edition each day is that I get to explore all kinds of interesting topics. Two of those recent topics continue to be all over the news, and they are the issues of robots and automation, and artificial intelligence and the "Singularity." These topics do materially affect markets, although their effect may not be as acute as, say, a monthly employment report. And speaking of which, we got a new monthly employment report this morning, as February saw 235,000 new non-farm payroll jobs created. That's good economic news; however, I wonder how many more jobs would have been created if there weren't as many advancements in the field of automation.