EarthxTV is a global network promoting the environment and sustainability. Celebrating the people, places, creatures and cultures that make our planet worth protecting.

EarthxTV

The hexagonal columns of Giant's Causeway; the La Brea Tar Pits, which preserve over three million Ice Age species; the Thingvellir, where tectonic plates meet.

Impossible Planet

Unearthing Mysteries

A string of beautifully-rounded boulders in Moeraki; the turquoise, lavender, magenta and gold Rainbow Mountains of China and Peru; the crystal wonderland of the Jewel and Ngiligi Caves.

Age Old Origins

Explores the extraordinary contrasts of Diamond Beach in the shadow of Iceland's Vatnajökull glacier, and the Dreamtime story of how Lake Hillier got its glorious color.

Epic Earth

Watch TV Networks, Shows and Movies | DIRECTV

pageProperties

The latest movies and must watch shows!

referenceIdentity

scrollToTop

tvGuideButtonPanel

Max with DIRECTV

The second season of The House of the Dragon premieres 6/16. Watch on the Max app, HBO Channels or On Demand.

Data/messaging rates may apply for app download/usage. Max subscription required.

Welcome to your ultimate entertainment destination. Watch Special Ops: Lioness and more, all in one network.

Watch exclusive original series and the best of Hollywood with iconic and new blockbusters—uncut and commercial-free.

MGM+ is a trademark of Metro-Goldwyn-Mayer Lion Corp. All copyrights, trademarks, and other intellectual property or proprietary rights are the property of their respective owners.

Watch visionary original series and hit movies like Power Book II: Ghost, John Wick: Chapter 4, and much more.

DtvEntertainmentCarousel

tvGuideSearchButton

Follows a journey across the globe to discover just how strange and extraordinary the planet can be; some natural phenomena baffle even the most experienced scientists.

auxCol1

footer-common

helpCenterInfo

legal

business

options

footer-social

footer-utility

footer

auth

envConfigUrl

lightLogo

logo

recog

search

unauth

Header

A visit to Iceland's Basalt Columns, where cliff faces seem to grow from the ground; witnessing millions of blue luminescent worms; exploring one of Australia's most stunning rock formations.

S2020 E10 | Marvels of Magnitude