Deep in Antarctic ice, these particles can answer basic questions about the universe - The Washington Post

Dow slides 700 points as sell-off ramps up following Trump's global tariff hike: Live updates - CNBC

US tourists stuck in Mexican beach town after drug lord’s killing sparks wave of violence. Follow live updates - CNN

Is autism preventable in certain cases after all? Some scientists say yes. - The Washington Post

Stock Market Today: Dow Dives As EU Makes Trump Tariff Move; Novo Plunges On This (Live Coverage) - Investor's Business Daily

Australia backs removing Andrew from royal line of succession - BBC

The Delightful New Comedy That Feels Like the True Heir to 30 Rock - Slate

How Trump will use his State of the Union address to sell skeptical midterm voters on his plans - AP News

6 planets will parade across the night sky at the end of February - AP News

Inside Microsoft’s big Xbox leadership shake-up - The Verge