Middle school · Free Activities

2026-08-25 A Space Photo Turns an Island SilverA rare sunglint over Rennell Island shows how light can reveal—and hide—clues about Earth.
2026-08-24 AI Tools Are Getting Better at Finding Digital Weak SpotsRecent tests show powerful AI can help uncover software flaws, raising new questions about safety and control.
2026-08-22 A Crime Report, a Lawsuit Threat, and Free SpeechA nonprofit questioned a White House crime claim, and the president threatened to sue for $5 billion.
2026-08-21 New Canada Tariffs Could Raise Prices in the U.S.A trade fight between close neighbors may affect goods from hockey sticks to farm products.