Our Planet – Page 11 – Nature Observer

Jellyfish: Ancient Drifters of the Ocean

Jellyfish are among the oldest living creatures on Earth, drifting through the oceans for more than 500 million years. Despite their simple appearance, they are highly successful organisms that have…

DeKa January 19, 2026

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Foxes: Adaptable Survivors of the Wild

Foxes are among the most widespread and adaptable mammals on the planet, inhabiting environments ranging from frozen tundra to dense forests and even large cities. Despite their relatively small size,…

DeKa January 14, 2026

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Bears: Powerful Symbols of the Wild

Bears are among the most impressive land mammals on Earth, combining immense physical strength with surprising intelligence and adaptability. They inhabit a wide range of environments, from Arctic ice fields…

DeKa January 14, 2026

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How Our Words and Thoughts May Influence Nature

The idea that human words, emotions, and intentions can influence nature has fascinated researchers, philosophers, and spiritual traditions for centuries. In recent decades, this concept has attracted renewed attention through…

DeKa January 14, 2026

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Lake Baikal and Its Importance for the Planet

Lake Baikal is far more than a natural landmark of Siberia; it is one of the most important freshwater ecosystems on Earth. Often called the “Galápagos of freshwater,” Baikal plays…

DeKa January 13, 2026

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Freshwater and Seawater on the Planet

Water covers most of Earth’s surface, yet not all water is equally available or suitable for life and human use. While oceans dominate the planet, the vast majority of this…

DeKa January 13, 2026

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Alaska: The Last Great Wilderness

Alaska is one of the most extraordinary regions on Earth, known for its vast landscapes, extreme climates, and powerful natural forces. Covering an area larger than many countries, it represents…

DeKa January 8, 2026

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The Mediterranean Sea and the Ancient Ocean That Came Before It

The Mediterranean Sea is often seen as a familiar and well-mapped body of water, yet its history reaches back hundreds of millions of years into Earth’s deep past. Long before…

DeKa January 8, 2026

Climate Environmental Hazards Our Planet

Axial Seamount: The Most Active Underwater Volcano in the Pacific

Axial Seamount is one of the most studied and active underwater volcanoes on Earth, hidden beneath the surface of the Pacific Ocean. Located along the Juan de Fuca Ridge, it…

DeKa December 30, 2025

Climate Environmental Hazards Our Planet

Zombie Volcanoes: When “Extinct” Volcanoes Come Back to Life

For a long time, volcanoes were classified into simple categories: active, dormant, or extinct. An extinct volcano was assumed to be permanently inactive, its magma supply cut off and its…

DeKa December 30, 2025