4N — Fast News Briefings, Today's Headlines

Global energy markets are on edge as shipping resumes through the Strait of Hormuz, sending oil prices and currency markets into rapid motion and prompting new energy security discussions, especially across Asia. Meanwhile, Europe grapples with an unprecedented heatwave that has triggered red alerts, strained infrastructure, and created severe health concerns for vulnerable communities and animals.

In the US, volatility in AI-related stocks and debt is drawing warnings from regulators about possible threats to financial stability, underscoring the sector's growing influence and risk. Political divisions are also in the spotlight: the Colorado Democratic primaries are revealing deep splits within the party, as progressive challengers and major tech donors shape the race. On Capitol Hill, House Republicans' internal rifts over the SAVE America Act are stalling defense legislation and testing party unity. Amid these developments, new research is reshaping how Americans view the nation's founding, with debates over the legacies of early Black legislators and the Founding Fathers gaining traction.

Developing: Reports of a major drone attack on Moscow signal escalating tactics in the Ukraine-Russia conflict, with details still emerging.