Today, artificial intelligence helps doctors diagnose patients, pilots fly commercial aircraft, and city planners predict traffic. These AIs are often self-taught, working off a simple set of instructions to create a unique array of rules and strategies. So how exactly does a machine learn? Briana Brownell digs into the three basic ways machines investigate, negotiate, and communicate.
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Antoine Gourévitch: What is deep tech? A look at how it could shape the future
How do companies like SpaceX make sudden breakthroughs on decades-old challenges? Emerging tech expert Antoine Gourévitch explains how deep tech — a new approach to innovation that merges science, engineering and design thinking — is unlocking solutions to problems in space exploration, biology, energy and more. As Gourévitch says: “[deep tech] is changing what was once considered impossible into something actively possible, today.”
To Have or Not to Have Children
When deciding whether or not to have children, we should acknowledge that we aren’t choosing either a ‘right’ and ‘wrong’ answer – merely deciding which form of future suffering we are best suited for.
What Is Emotional Neglect? And How to Cope
Emotional neglect – the withholding of parental love during childhood – can have a psychological impact no less profound than other forms of abuse. Before we can start to recover, we first need to acknowledge the scale of its effects.
Greg Anderson: Why there’s no such thing as objective reality
In the grand scheme of history, modern reality is a bizarre exception when compared to the worlds of ancient, precolonial and Indigenous civilizations, where myths ruled and gods roamed, says historian Greg Anderson. So why do Westerners today think they’re right about reality and everybody else is wrong? Anderson tears into the fabric of objective reality to reveal the many universes that lie beyond — and encourages a healthy reimagining of what other possible ways of being human could look like.
When We Fall Mentally Ill…
Mental crises can seem to come out of the blue, but their roots probably reach back years, even decades. Recovery begins only when we begin to listen to what our pain is trying to tell us.
Tarana Burke: Me Too is a movement, not a moment
In 2006, Tarana Burke was consumed by a desire to do something about the sexual violence she saw in her community. She took out a piece of paper, wrote “Me Too” across the top and laid out an action plan for a movement centered on the power of empathy between survivors. More than a decade later, she reflects on what has since become a global movement — and makes a powerful call to dismantle the power and privilege that are building blocks of sexual violence. “We owe future generations nothing less than a world free of sexual violence,” she says. “I believe we can build that world.”