Mars, Curiosity Rover, Feb. 3, 2013. This rectangular version of a self-portrait of NASA's Mars rover Curiosity combines dozens of exposures taken by the rover's Mars Hand Lens Imager (MAHLI) during ...

Accidental drownings are the single leading cause of death for children ages 1 to 4 in the U.S., ahead of car crashes and cancer, according to the CDC. Black children drown at rates three times higher ...

Wearing a tiny blue swimsuit, Finn Blanchard sat on the ledge of a long pool, secure in his mother’s hands. The 8-month-old was in the middle of his fifth Water Babies class at the Love Swimming ...