Starbucks drops glow-in-the-dark drinkware for Halloween

On Sept. 22, Starbucks released its Halloween drinkware lineup, which will be available in the U.S. for a limited time, while ...

Glow-in-the-dark succulents are here

Now, scientists have created colorful glow-in-the-dark succulent plants. These succulents shine about as bright as a typical night light, and can recharge using sunlight. How the team from South China ...