Alerted by one of her colleagues to the tweets -- which are laced with profanity and racist remarks -- the district disciplined teacher Krista Hodges with a written reprimand, and she continues to teach. Hodges has apologized, saying she meant none of it seriously. But some in the school community are stunned by the turn of events, given the alarming sentiments the teacher expressed.
The recently discovered sauropod dinosaur Dreadnoughtus schrani is one of the most complete skeletons ever found of such a large animal. As more research is being done its true scale is coming into focus. A diagram by BBC News shows how the Dreadnoughtus compares in size and weight to other dinosaurs, animals, and even a Boeing 737-900 airplane.