NATO Says It Scrambled Fighter Jets to Shoot Down Russian Drones Over Poland

The incursion marked the first time that NATO fighters engaged enemy targets in their own airspace. Poland’s leader called it “a large-scale provocation.”

Putin’s Message to Ukraine, Europe and Trump: I Won’t Back Down

With escalating airstrikes, the Russian leader appears determined to demonstrate that he will dictate the terms for any end to the war.

Vaccines and C.D.C. Chaos Expose Tensions Between Trump and Kennedy

While there is no evidence of a break between them, Health Secretary Robert F. Kennedy Jr. has caused consternation among President Trump and some aides.

Trump Moves to Restrict Drug Advertising on Television

The administration is proposing a return to a 1990s-era policy that kept most drug ads off TV. That could dent the revenues of drugmakers and major networks.

Trump Warns of Doom if Tariffs Are Ruled Illegal. Others See a Tax Cut.

The costs of President Trump’s tariffs have bitten into the earnings of many American companies the same way a corporate tax increase would, analysts say.