CNN’s 5 Things AM brings you the news you need to know every morning.

Abandoned cattle survived alone on a remote subantarctic island, evolved against all odds, then vanished overnight, leaving scientists questioning what was lost and whether nature was truly protected.

TEMPO.CO, Jakarta - The Director of the Postgraduate Program at YARSI University, Indonesia, Tjandra Yoga Aditama, discussed the emergence of the Nipah virus, which has been spreading in South and ...

Be steady with sleep: The brain cleansing that happens during sleep is crucial for brain health, Dr. Krieger says. Sleep ...