Celebrated neuroscientist Michael S. Gazzaniga explains the new science behind an ancient philosophical question.
In Silicon Valley, the line between computing and biology has begun to blur in a way that could have enormous consequences for human longevity. The promise is that low-cost gene sequencing will lead to a new era of personalized medicine, yielding new approaches for treating cancers and other serious diseases. The arrival of such cures…
If you’ve wondered where to look for signs that Earth is entering a geological epoch of our own making, the Anthropocene, a good place to start is the growing body of research concluding that what was once seen as an inevitable descent into the next ice age has been put off for a very long…
A conference on feeding the world must also feed itself. For the New America Foundation’s recent “Feeding the World While the Earth Cooks,” the restaurant seems like it was chosen specifically to highlight the inherent tensions. Nora describes itself on an awning as “certified organic, exciting, seasonal, elegant dining, innovative, enjoy, creative, memorable, fresh, healthy,…
Reducing the risk of extinction for threatened species and establishing protected areas for nature will cost the world over $76 billion annually. Researchers say it is needed to meet globally agreed conservation targets by 2020. The scientists say the daunting number is just a fifth of what the world spends on soft drinks annually. And…
A toddler’s “slave footprint” – how much forced labor in the global human trafficking economy is used to produce all her “stuff” – can be calculated on a new human trafficking website. And the results can surprise parents. It turns out that many of the toys and baby products that fill American family homes are…
A hail of Martian meteorites crashed to Earth last July, and collectors and scientists around the world are snapping up the ultra-rare rocks for display and study. The meteorites fell in the Moroccan desert in July and were recovered a few months later. Scientists confirmed that the rocks are Martian, presumably blasted off the Red…