Hotter nights due to climate change will cost us sleep, study suggests

By the year 2099, hotter “suboptimal temperatures” may reduce sleep by 50 to 58 hours per person each year, according to a new study of adults from around the world.

4 California wildfires rage during hot, windy weekend

Four different wildfires were burning throughout California this weekend. Hot and windy conditions made it difficult for fire crews to fight the blazes.

Laguna Niguel fire: 'Coastal Fire' torches homes, all evacuations lifted

A massive fire, called the "Coastal Fire," engulfed more than a dozen multimillion-dollar mansions near the Laguna Hills area in Orange County.

Plants you can't kill
video

Plant and garden expert Marlene Simon talks with Bill Anderson about house plants that are difficult to kill.

Laguna Niguel resident returns to see neighborhood destroyed by fire: ‘It’s like a war zone here’

“It’s shocking to me to see their homes like this,” Fred Minager said in disbelief. “There’s nothing to salvage. There’s nothing. Everything is burned. I can’t even recognize it.”

Cleaner air leads to more hurricanes in the Atlantic, study finds

A new study links how many hurricanes form worldwide to air pollution levels. Wednesday's study from the National Oceanic and Atmospheric Administration says cleaner air in Europe and the United States is helping trigger a dramatic increase in the number of Atlantic hurricanes.

Great white shark stalking the East Coast spotted near New Jersey, Carolinas

A massive great white shark stalking the East Coast was spotted near the Carolinas on Monday after earlier being tracked off the coast of New Jersey, according to researchers.

April CO2 levels were the highest in recorded human history, data shows

The first time Earth reached a record average for CO2 concentrations in the atmosphere was in 2015 and the levels continue to grow every year.

Philadelphia residents frustrated with illegal dumping, city's response to problem

Illegal dumping has become a predominant problem in Philadelphia, leaving many residents frustrated with the growing trash. Both law enforcement and city officials say they are aware of the problem and working on combatting it.