In Rehab, journalist Shoshana Walter investigates the systemic pitfalls of drug treatment programs, which prevent people’s recovery from addiction.

You and a friend have arranged to meet at a popular downtown mall between 3 p.m. and 4 p.m. one afternoon. However, you neglected to specify a time within that one-hour window. Therefore, each of you ...

An oceanographer explains how climate change, warming oceans and a souped-up atmosphere are creating conditions for deadly floods.

When navigating home, Magellanic penguins alternate between heading straight back in calm waters and swimming with the flow in strong ocean currents.

The cells helps the snakes absorb the bones of their prey — and might show up in other animals that chomp their meals whole.

Anxious dogs might react nervously to some television sounds, a survey of dog owners reports, while hyper ones might try to play chase.