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MEXICO CITY (AP) — A bright object, initially appearing to be a meteorite, lit up the skies over Mexico's capital around 3 a.m. Wednesday, stretching over plains, volcanoes and small towns.

HAVANA (AP) — For Sonia Pérez, stepping into Havana’s Doña Alicia restaurant felt like entering a movie.

HALIFAX — The worst mass shooting in modern Canadian history began almost five years ago, shortly after a Nova Scotia man brutally assaulted his common-law wife.

Navigating bedtime with a teenager is, in many homes, a nightly battle with a constant refrain: Get off your phone! Go to bed! Research shows that today’s teenagers are more sleep-deprived than ever before .

The Trump administration plans to eliminate habitat protections for endangered and threatened species in a move environmentalists say would lead to the extinction of critically endangered species because of logging, mining, development and other acti

PROMONTORY, Utah (AP) — An explosion at Northrop Grumman’s remote rocket testing site in northern Utah destroyed a building Wednesday.

EVANSBURG — Police say an Alberta woman with a history of animal abuse is facing new charges. Patricia Moore is subject to a court-ordered lifetime ban from owning, caring for or being in possession of horses.

A colossal squid has been caught on camera for the first time in the deep sea by an international team of researchers steering a remotely operated submersible. The sighting was announced Tuesday by the Schmidt Ocean Institute.

TORONTO — Artificial intelligence pioneer Geoffrey Hinton has thrown some support behind creative industries, which have been battling tech firms to be compensated for their work.

NEW YORK (AP) — A new Tatooine-like planet outside the solar system may orbit two failed stars , scientists reported Wednesday.