Gas trapped in a lattice of ice might buffer Pluto’s subsurface sea from the cooling effects of its icy crust above. ByKatherine J. Wu Monday, May 20, 2019 NOVA NextNOVA Next An image of Sputnik ...

There may be a dispute in the scientific community about whether Pluto deserves to be a planet, but researchers have found evidence that the dwarf planet may have had an ocean billions of years ago.

An ocean of liquid water deep beneath the icy surface of Pluto is coming into focus thanks to new calculations by Alex Nguyen, a graduate student in Earth, environmental and planetary sciences in Arts ...

This video revisits the long fight over Pluto’s planet status and explains why the debate never really ended. After New ...

Explore humanity’s first moon landing through newly discovered and restored archival footage. CNN Films “Apollo 11” premieres Sunday, June 23 at 9 p.m. ET/PT. When NASA’s New Horizons spacecraft flew ...

Pluto, once thought to be a frozen and lifeless world drifting on the edge of our solar system, may be harboring one of its most intriguing secrets: a vast underground ocean. A landmark study ...

When the NASA’s New Horizons spacecraft buzzed by Pluto last year, it revealed tantalizing clues that the dwarf planet might have — or had at one time — a liquid ocean sloshing around under its icy ...

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New research suggests Pluto once had an ocean on its surface. Evidence for the theory comes from NASA's New Horizons spacecraft which spotted unique cracks on the dwarf planet's surface. Pluto may ...

As Nasa's New Horizons spacecraft blasted past Pluto at around 58,536 km/h it captured more data and images on the dwarf planet than ever before. Perhaps the most iconic was the first ever glimpse at ...

Today, the dwarf planet Pluto orbits the sun from the edge of our solar system and its surface temperature is an inhospitable negative 378 to negative 396 degrees Fahrenheit. But a new study suggests ...

Gas trapped in a lattice of ice might buffer Pluto’s subsurface sea from the cooling effects of its icy crust above. ByKatherine J. Wu Monday, May 20, 2019 NOVA NextNOVA Next An image of Sputnik ...