Earth Science

Discover the deep allure of smoky quartz meaning. Explore its grounding properties and metaphysical benefits. Unveil the mystique today.

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Unveil the profound obsidian meaning. Explore its spiritual, protective, and healing properties. Delve into the mystique today.

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Explore the vibrant carnelian meaning. Uncover its energetic properties and spiritual significance. Embrace the power of carnelian today.

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Discover Amazonite meaning: a soothing gemstone of balance. Explore its calming properties and spiritual significance. Dive into Amazonite's world.

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Explore Aventurine meaning: a shimmering gem of luck and opportunity. Discover its healing properties and spiritual significance. Dive in now.

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Discover Jade meaning: a revered gem of harmony and wisdom. Uncover its cultural significance and powerful metaphysical properties. Dive in now.

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Uncover Pyrite meaning: a glittering symbol of wealth & protection. Explore its properties & spiritual significance. Delve into Pyrite's allure now.

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Unveil Red Jasper Crystal Meaning: Grounding energy & vitality. Explore properties & spiritual significance. Dive into Red Jasper's world.

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Explore Chakra Crystals: Balancing energy centers for holistic wellness. Discover properties & benefits of crystal healing. Dive in now.

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Discover Crystals for Protection: Harness the power of protective stones. Explore their meanings and benefits. Enhance your energy shield today.

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Explore Crystals for Love: Harness the energy of love-attracting stones. Discover meanings and benefits. Enhance your heart's resonance today.

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Explore Crystal Grids: Amplify energy with sacred geometric arrangements. Learn about their uses and benefits. Elevate your intentions now.

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Discover Clear Quartz meaning - a versatile crystal known for clarity & energy. Explore its spiritual uses & properties. Unlock insights now.

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Explore Citrine Meaning - Unveiling Its Power and Significance. Discover the spiritual and healing properties of Citrine crystal.

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Discover the profound Amethyst meaning: spiritual growth, healing, clarity. Explore its benefits & symbolism. Uncover Amethyst's wonders now.

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Explore Labradorite Meaning: Mystical properties, spiritual insights, and transformation. Uncover the magic of Labradorite symbolism.

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Discover Tigers Eye meaning: Courage, protection, and insight. Unveil the power of Tigers Eye symbolism. Explore its benefits now.

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Unlock Moonstone Meaning: Intuition, cycles, and emotional balance. Delve into Moonstone symbolism. Discover its profound significance.

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Subsidence, or the decline in the elevation of land surface, is creating a problem for some coastal cities as sea levels rise.

By Jesslyn Shields

The confiscation of a jar of Jif peanut butter by the TSA caused an uproar, but a mechanical engineer explains Newtonian fluids and why the TSA was correct.

By Ted Heindel

Zulu Time is a shorthand for describing a time that is the same no matter where you are in the world. So, how does that work?

By Alia Hoyt

Here are six surprises that were uncovered around the globe when the heat rose and the water receded.

By Cherise Threewitt

Birds are — quite literally — living dinosaurs. Our quiz will test your knowledge of the fluffy, downy and winged dinos of the bygone Mesozoic era, from little Microraptor to the enormous Yutyrannus.

By Mark Mancini

Each year, Earth sees two equinoxes and two solstices. But how much do you actually know about these events? Take the quiz and find out!

By Alia Hoyt

Water surrounds us, falling from the sky and pouring from faucets, and yet many of us never ask where it comes from. The answer stretches way back — before tides and thunderclouds to the big bang.

By Jonathan Atteberry & Ian O'Neill, Ph.D.