About Natural Phenomena

Showing results 1-10 of 25

    • Type: Article
    a time lapse image of the night sky with circular star patterns

    The beginning of winter is marked by the winter solstice. It’s also the shortest day and longest night of the year in the northern hemisphere. But why?

  • Valley Forge National Historical Park

    Solar Eclipse Viewing at Valley Forge

    • Type: Article
    • Locations: Valley Forge National Historical Park
    circular illustration depicting soldiers holding muskets, a log hut, and a black sun in the sky

    Join park rangers and volunteers at Wayne's Woods picnic area on Monday, April 8, 2024 from 2 PM to 4:30 PM to watch the partial solar eclipse. Pick up a free pair of eclipse glasses (while supplies last), earn a special Junior Ranger Eclipse Explorer badge, look through a solar telescope, learn about the science of eclipses, and hear a special ranger talk about the historical solar eclipses experienced by the Continental Army during the American Revolutionary War.

    • Type: Article
    • Locations: Fort Stanwix National Monument
    A view of an American flag on a pole. The dark, clouded sky behind casts an eerie shadow on it.

    On Monday, April 8, 2024, a deep-partial solar eclipse shadowed the grounds of Fort Stanwix National Monument in Rome, NY. This amazing occurrence is the last time the park will see such a complete solar eclipse until the year 2079! As such, the scientific data collected during the day has been preserved for posterity on the following page.

    • Type: Article
    Eclipse Explorer Junior Ranger booklet wiht colorful image of eclipse over mountain.

    Kids and the young at heart can learn about solar eclipses with this Eclipse Explorer Junior Ranger program from the National Park Service and The Planetary Society.

    • Type: Article
    • Locations: Aztec Ruins National Monument, Chaco Culture National Historical Park, Hovenweep National Monument, Petrified Forest National Park
    • Offices: Archeology Program
    Four images of light touching rock. NPS photo.

    People in the past carved petroglyphs and painted pictographs to mark the cycle of the sun, moon, and stars; solstices; and the changing seasons. They tracked time by creating solar calendars that interacted with light and shadow as the sun moved across the sky. When unique astronomical events took place, they documented the moment in stone. Learn more about the purpose for these images.

    • Type: Article
    • Locations: Anacostia Park, Baltimore-Washington Parkway, Fort Dupont Park, Greenbelt Park, Kenilworth Park & Aquatic Gardens,
    three researchers in high-vis yellow gear search for shrimp in a snowy forest

    Learn about the tiny creatures that live in our forest's seeps.

    • Type: Place
    • Locations: Captain John Smith Chesapeake National Historic Trail, Chesapeake Bay, Star-Spangled Banner National Historic Trail
    Entrance sign for Point Lookout State Park.

    Point Lookout State Park, in St. Mary’s County, Maryland, sits on a peninsula bordered by the Chesapeake Bay and the Potomac River. The well-known park offers many recreational opportunities including swimming, fishing, boating, and camping. 11175 Point Lookout Rd, Scotland, MD 20687 301-872-5688

    • Type: Article

    Southeast Coast Inventory and Monitoring Network Newsletter

  • Natural Sounds and Night Skies Division

    How to View a Solar Eclipse Safely

    • Type: Article
    • Offices: Natural Sounds and Night Skies Division
    The moon blocks out the sun forming a firey ring in the blue sky.

    Two spectacular solar eclipse events will be visible from parks across the continental United States in 2023 and 2024. On October 14, 2023, an annular solar eclipse will cross the sky from Oregon to Texas. On April 8, 2024, a total solar eclipse will be visible as it crosses from Texas to Maine. Learn more about the different types of eclipses and how to view them safely.

    • Type: Article
    Rainbow-colored light pillar on a mountain

    Inspired by the winter celebration of Hanukkah, which centers around the miracle of light, explore eight wonderous light displays in nature found in national parks for everyone to experience. And one helper that guides the way in darkness.

Last updated: July 20, 2017