The war in Iran has slowed down international shipping, much of which contains medical and humanitarian goods destined for Asia and Africa.

The president has had mixed messages about how and when the U.S.-Israel-led war in Iran will end.

Iran is under a near-total communications blackout.

"We're not going to get regime change; we need a change in how the regime acts," says Ret. Rear Adm. Mark Montgomery.

The clock is ticking on President Trump’s demand that Iran reopen the Strait of Hormuz, and he’s warning of serious consequences if they don’t.

A paper in JAMA Internal Medicine adds to the growing scientific evidence that medication abortion pills would be safe to sell over-the-counter at the pharmacy. But political opposition means that possibility may not happen anytime soon.

Bannon spent four months in prison after defying a subpoena from the House Select Committee investigating the Jan. 6 attack.

Trump threatened to bomb Iran's power plants and bridges unless it opens the Strait of Hormuz. And, NASA's Artemis II crew prepares to make its closest approach to the moon.

Iran's top officials pushed back against a U.S. ceasefire plan and President Trump's deadline to open the Strait of Hormuz, striking a defiant tone as the warring sides traded missile attacks.

Savannah Guthrie's mother, Nancy Guthrie, has not been seen since returning home from a family dinner the evening of Jan. 31.