About 100 years ago, Einstein predicted the existence of gravitational waves, but until now, they were undetectable.
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Nation
Claudette regains tropical storm strength after 13 deaths
Claudette regained tropical storm status Monday morning as it neared the coast of the Carolinas less than two days after 13 people died — including eight children in a multi-vehicle crash — due to the effects of the storm in Alabama.
Nation
EXPLAINER: Calls to #FreeBritney and court conservatorships
When Britney Spears, who turns 40 this year, speaks to a Los Angeles judge at her own request on Wednesday, she'll do it 13 years into a court-enforced conservatorship that has exercised vast control of her life and money. But what is a conservatorship, exactly?
Nation
Tornado sweeps through suburban Chicago, causing damage
A radar-confirmed tornado swept through communities in heavily populated suburban Chicago, damaging more than 100 homes, toppling trees, knocking out power and causing multiple injuries, officials said.
Nation
Florida principal crafts personal notes for 459 graduates
A Florida high school principal spent the last several months of the school year crafting personalized notes for each of the 459 graduates and left them on their seats to read before receiving their diplomas.
Politics
Hearing to be held in Georgia absentee ballot review case
A judge is set to hear arguments Monday over whether a lawsuit that alleges fraud during the November general election in Georgia's most populous county should be dismissed.
