World

Credit: The "Internet Research Agency," as named by the U.S. Department of Justice in court documents, is believed to be the hub of a Kremlin-sponsored troll operation designed to interfere in U.S. politics. (Thinkstock)

Tale of a Troll: Inside the ‘Internet Research Agency’ in Russia

Typhoon Mangkhut lashes Hong Kong, takes aim at southern China

Syrians caught between regime and rebels as Idlib offensive looms

VIDEO: Scientists spot new species near ocean floor

Cardinal Donald Wuerl plans to discuss resignation with Pope Francis

61-pound tumor removed from woman’s uterus