It's 2 a. m. , and a teenage girl, worrying about an issue with a friend, lies awake.
How many sharks should a coral reef have? It sounds like a simple question, but almost nowhere on Earth is there a reef that has not at some time been fished or otherwise affected by humans, so there is no yardstick against which to measure what has been lost or what recovery would look like.
Memphis football has added a home and home series with Toledo in 2027 and 2028.
A research team led by the U. S. Department of Energy's (DOE) Argonne National Laboratory has developed a new material that combines inorganic material with biological components to produce hydrogen peroxide more efficiently.
A U. S official told NBC News that the aircraft carrier USS Abraham Lincoln is set to head home from the Mideast. It comes as some families report poor living conditions for the sailors and marines on board.
Fulfilling friendships and close social relationships are strongly linked to excellent physical and mental health, finds a substantial global study published in the Journal of Mental Health.