Revamping the U.S. Postal Service could help solve long-standing problems with validating identities in the digital realm and make email a true substitute for physical mail.

Globalization has transformed the marketplace for medicines in recent decades, giving rise to new threats including the poor traceability of global supply chains, counterfeit and substandard medicine…

Trump’s new approach to the Palestinians will do more harm than good. The United States cannot solve the Israeli-Palestinian conflict, but it can and should avoid making it worse.

Nation-building abroad has become a neuralgic term in American politics. Opposition to nation-building abroad is one of the few things that President Barack Obama and Donald Trump can agree on. And y…

The foreign policy community has largely ignored the unfolding revolution in biology, leaving its supervision to traditional scientific bodies, and, in rare cases, law enforcement agencies. This is a…