An Aurora man was sentenced to 48 years in prison after he was found guilty of second-degree murder for fatally shooting his mother, the 18th Judicial District Attorney’s Office said Monday.

Computer and recording works for girls stares down the ephemeral with tenderness and camaraderie; beneath the wistfulness lies a sense of warm gratitude. It feels like a friendship made audible.

More than half a millennium after his death, Leonardo da Vinci is still one of the most well-known artists in the world. The ...