CNN US

Jose Luis Rodriguez waited in line Friday to fill plastic jugs in the back of his pickup truck with water for drinking, doing the dishes and bathing.

Officials are making grim discoveries -- bodies burnt beyond recognition -- as they search the blackened ruins left by wildfires scorching parts of Northern California.

Las Vegas authorities have revised the timeline of the mass shooting, saying Stephen Paddock shot a hotel security guard around the time he began firing on the crowd, not six minutes earlier.

At first glance, these crews battling the devastating California wildfires look like normal firefighters.

The gunman's motive, the timeline of the shooting and why he stopped shooting -- these are among the wealth of unanswered questions that persist after 11 days of investigation into the Las Vegas music festival massacre.

Thousands have fled Puerto Rico in the three weeks since Hurricane Maria hit, but for the millions remaining the struggle for life's basic necessities seems to be never-ending.

When a wildfire engulfed their hilltop rental house without warning, Armando and Carmen Berriz took shelter in a swimming pool, their mouths and noses poking out of the water to gulp the smoky air.

Thousands of inmates in Texas have been visiting their prison's commissary -- not for a can of Sprite or a roll of tissue paper, but to donate money to Hurricane Harvey victims.

Travis Haldeman thought it was silly that someone would set off fireworks while country music superstar Jason Aldean was on stage. A Clark County fire engineer, Haldeman was off-duty, enjoying the Route 91 Harvest Country Music Festival with his wife Haley on the Las Vegas Strip. The couple was about 15 feet away from the main stage when they realized something was wrong.

More than six in 10 Americans say that Puerto Rico isn't getting the help they need and a majority says the federal government hasn't been doing enough and the response is too slow, according to a new poll from the Kaiser Family Foundation.

The wildfires blazing across Northern California this week produced the same amount of air pollution as vehicles did in the state in one year. However, not all air pollution is created equal.

A California couple rode out a wildfire in a backyard pool for hours before they were rescued.