Left alone by humans, wildlife returns to the Eaton Fire burn area

LOS ANGELES — Behind the remains of a town scorched by fire, the foothills are lush…

Fuzzy first photo of a black hole gets a sharp makeover | CNN

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Why we have nightmares and how to stop them | CNN

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to…

Bats are an evolutionary mystery. This fossil could fill in a piece of the puzzle | CNN

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries,…

Experimental therapy gantenerumab fails to slow or improve Alzheimer’s memory loss in clinical trials | CNN

CNN  —  An experimental treatment, gantenerumab, failed to help people at high risk of memory loss…

Are you brave enough to sleep in the ‘Ghostbusters’ firehouse this Halloween? | CNN

CNN  —  There’s something strange going on in this Oregon neighborhood. Sony and vacation rental company…

Cell phones and screens are keeping your kid awake | CNN

Story highlights Devices in the bedroom are associated with children losing sleep time and quality, new…