Juan Orbea

As human beings, we can perceive less than ten trillionth of light waves. "Our experience of reality," says neuroscientist David Eagleman, "is limited by our biology." He wants to change that. His research on brain processes has led him to create new interfaces, such as a sensory vest, to process unpublished information about the world around us.

The next generation of nuclear fission reactors will shed the inefficiencies that have plagued the previous generations of light water reactors. One unifying characteristic of many Generation IV reactors is that many are small, modular reactors (SMRs). Unlike traditional large, fixed nuclear power plants, SMRs are small, manufactured off-site, and... See more

The heat released by fission in nuclear reactors must be captured and transferred for use in electricity generation. To this end, reactors use coolants (e.g., water) that remove heat from the core where the fuel is processed and carry it to electrical generators. Coolants also serve to maintain manageable pressures within the core.

This disappearance had many repercussions. If humans can be approximated as rational economic actors (and, ultimately, even Adam Smith and Karl Marx agree on this point), then those who seek glory in the name of God or country appear odd; but if such odd people are commonplace and capable of asserting themselves with explosive force, then the... See more

While you can't model a once-in-a-lifetime choice, you can model the deliberative tactics of expert decision-makers. These experts aren't just the master strategists running major companies or negotiating high-level diplomacy. They're the novelists who draw out the complexity of their characters' inner lives, the city officials who secure long-term... See more