logistic equation: The mathematical expression for a particular sigmoid growth curve in which the percentage rate of increase decreases in linear fashion as the population size increases.

Economists around the world are expecting muted U.S. economic growth in the coming quarters, and some indicators suggest the likelihood of a recession has increased in the wake of trade wars.

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Each new tree will have two wooden stakes on either side for support and the area around the tree will be covered in mulch to minimize weed growth and to retain water. We are responsible for the care ...

A new study reports that some tropical tree species are not only able to tolerate lightning strikes, but benefit from them. The ...

A musical adaptation of Josefina López's play and the 2002 film makes its Broadway premiere.

Win or Lose the day after a Jets game we get some next-day thoughts on the game.

Government investment in research, hospitals, and universities is what saved older cities after U.S. manufacturing imploded in the 1970s.