A new kind of telescope buried deep beneath the ice of Antarctica has, for the first time, seen a signal from distant, violent events. In doing so, it is beginning to paint a picture of a part of our cosmos that has never been observed before.
Friday's 50th anniversary of assassination of President John F. Kennedy is an important moment for Dallas: The city wants to use the occasion to demonstrate how much it has changed.
In the 1960s — after the president's murder — Dallas became known around the world as "The City of Hate." And it was a hotbed of right-wing politics, a magnet for the extremes of the conservative movement at the time.
If the world would like to see evidence that Dallas is no longer the City of Hate, it need not look further than the Dallas Symphony Orchestra.
For the Bureau of Alcohol, Tobacco, Firearms & Explosives, nothing seems to come easy.
The agency runs at a fraction of the size of its much larger law enforcement counterparts. Under pressure from gun rights groups, it operated without a Senate-confirmed leader for seven years. And its new leader, B. Todd Jones, only narrowly averted a congressional roadblock to win confirmation this summer after serving more than two years as an interim leader.