Each line on the Starbucks cold beverage cups represents a certain amount of liquid. This way, baristas can make your drinks both consistently and efficiently without having to us ...

The city partnered with a reusable product company to supply attendees with reusable plastic cups at Spectrum and Ovens Auditorium.

Houston urges residents not to crush plastic bottles before recycling, ensuring sorting machines process them properly.

Astrophysicist Neil deGrasse Tyson also said that he was never worried about their safety or about them returning home.

From indoor games to sensory fun, try these easy and educational activities for one-year-olds (and avoid the dreaded screen ...

From the frozen ice caps of the polar regions to the warm waters of the tropical coral reefs, from deep sea vents to shallow seagrass beds, the oceans contain the greatest diversity of life on Earth.