The two-month-old pygmy hippo has become a viral internet sensation and a popular tourist attraction. Moo Deng was born in ...

NASA’s Curiosity rover achieved a historic milestone by capturing the first-ever image of Earth alongside Phobos, one of Mars ...

II. The silhouette of a teenager slumps, head bowed, before an enormous desk with a “Guidance Counselor” nameplate. “You ...

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a “storm shelter” inside the capsule could be.

Scientists have captured one woman’s cognitive evolution into motherhood, taking repeated brain scans over three years to ...

The most comprehensive map of clouds on Mars includes a variety of cloud patterns, including some that are unlike anything ...

One incident, in particular, brought Maisie to the local school. Bean just so happened to show up during the school's picture ...

Until scientists learn more then, here are seven of the most fascinating discoveries they’ve made about Saturn so far. The ...

From pension fraud to plastic plants, this year's Ig Nobel prizes recognize science that can be lighthearted, surprising or ...

This year will likely be the warmest on record globally, scientists have warned ... experienced the hottest June and August, the hottest day on record, and the hottest boreal summer on record.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A wheeled bot rolls ...