Underground fungal networks are “living algorithms” that quietly help regulate Earth’s climate. Now scientists know what makes them so efficient.
A spending freeze could disrupt systems that warn communities when eruptions appear imminent.
Researchers found that compounds in black and green tea leaves acted like “little Velcro” hooks on lead molecules.
Vaccine hesitancy has been rising for years in the United States. Doctors and parents in one rural county are confronting the consequences.