Exactly 35 years ago this week, the Hubble Space Telescope was released from the Space Shuttle Discovery cargo hatch. Four ...

The anniversary celebration also included a countdown of images captured over the Hubble Space Telescope's lifetime so far, ...

By Caitlin Danaher, Christopher Lamb, Lauren Kent, Antonia Mortensen, Barbie Latza Nadeau and Sebastian Shukla, CNN Vatican City (CNN) — The body of ...

By Daniel Wine, CNN 👋 Welcome to 5 Things PM! In honor of Earth Day, there’s one small thing you can do to reduce the amount ...

At most places Melissa Valliant goes when dining out, she carries in her backpack a set of reusable flatware — prepared to refuse the disposable utensils she says are part of the plastic pollution ...