Civil aviation plays a crucial role in the U.S. transportation network and economy. Ongoing turbulence from the COVID-19 pandemic, underinvestment in infrastructure, and climate change are clouding i…

Arabs represent one-fifth of Israel’s population. Systemic discrimination, outbreaks of communal violence, and the broader Israeli-Palestinian conflict continue to strain their ties with Israel’s Jew…

Turkey’s geography and membership in NATO have long given the country an influential voice in foreign policy, but the assertive policies of President Erdogan have complicated its role.