Dallas Johnson

Written by Dallas Johnson

An illustration of the planets in our solar system.

Space

Which Planet Has The Longest Night?

The cave view of maquoketa state park in Iowa.

Places

The State Parks Built Around Caves

Jupiter family. Image by NASA/JPL, Public domain, via Wikimedia Commons.

Space

Which Planet Has The Biggest Storm?

An Image of Saturn with Titan, its Largest Moon, NASA

Space

Could Humans Live On Titan?

Sequoia trunk fire damage.

Places

What Happens If A Wildfire Reaches A Giant Sequoia Grove

The planets in our solar system, lined up.

Space

Which Planet Has the Strongest Gravity?

Aerial image of Entrance Island Lighthouse, BC, Canada.

Places

Towns Founded by Shipwreck Survivors

New Orleans, Louisiana, downtown skyline, along the river.

Places

The Lowest Towns in America

Melissani lake on Kefalonia island, Greece

Bodies of Water

The Lakes Formed by Collapsed Caves

Bright Sun against dark starry sky in Solar System (elements of this image furnished by NASA).

Space

What's the Brightest Object in the Sky?

Underwater photo of Grass carp.

Bodies of Water

How Grass Carp Threaten the Great Lakes Wetlands

People in downtown Kennett Square, Pennsylvania. Image credit Bo Shen via Shutterstock

Places

13 Most Welcoming Towns In Pennsylvania's Countryside

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