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Iran could now produce "one bomb's worth of fissile material" in "about 12 days," a top US Defense Department official said Tuesday.

UK police have arrested an aristocrat and her partner after the pair went missing with their newborn baby in early January, but the search for the infant continues.

Lake Powell hit its lowest level in decades last year, but Washington County in Utah needs water to keep growing. And the reservoir is their target. CNN's chief climate correspondent Bill Weir reports.

The Supreme Court on Tuesday heard oral arguments in two challenges to President Joe Biden's student debt relief plan, with several conservative justices appearing skeptical of the government's authority to discharge millions of dollars in federally held loans.

• Putin signs a decree honoring Steven Seagal • Afghanistan watchdog 'not super optimistic' that US will learn its lessons from Afghanistan to help Ukraine

European low-cost carrier Wizz Air is is to suspend flights to Moldova because of concerns over airspace safety.

President Joe Biden will nominate Julie Su to serve as Labor secretary, according to three people familiar with the matter.

A powerful House committee is set to vote Tuesday on a bill that would make it easier to ban TikTok from the United States and crack down on other China-related economic activity, amid vocal objections from civil liberties advocates who argue the proposal is unconstitutionally broad and threatens a wide range of online speech.

Multiple Democrats are undecided about how they will vote on a measure that would overturn a rewriting of Washington, DC's criminal code, which critics have argued is soft on violent criminals.

As the head of the US Environmental Protection Agency makes his third trip to East Palestine, Ohio, scientists warn higher-than-normal chemical readings around the site of this month's toxic train derailment might portend long-term health problems for those exposed.

US home prices fell for the sixth month in a row in December, as rising mortgage rates pushed prospective buyers out of the housing market, according to the latest S&P CoreLogic Case-Shiller US National Home Price Index, released Tuesday.

Microsoft will roll out on Tuesday an update to Windows 11 that puts its new AI-powered Bing capabilities front and center on its taskbar, one of the operating system's most widely used features, in the latest sign the company is doubling down on the buzzy technology despite some recent controversy.

A creepy remote kissing device sends your smooches long-distance. CNN's Jeanne Moos reports these lips have tongues wagging.

Tesla and its Chief Executive Elon Musk were sued on Monday by shareholders who accused them of overstating the effectiveness and safety of their electric vehicles' Autopilot and Full Self-Driving technologies.

A quarter of Black transgender and nonbinary youth reported a suicide attempt in the previous year, according to a new study, more than double the rate of suicide attempts among Black cisgender LGBQ youth.

Members of the Sunnei fashion brand took to the runway during Milan Fashion Week to model the label's latest collection, ending their catwalk with a surprise.