Footage of busy city streets on a rainy day, with people rushing to their destinations under colorful umbrellas.

Russian President Vladimir Putin is seen dancing at a public event, showcasing a rare lighthearted moment.

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Vladimir, a bearded man, shares a moment with his twin brother while snacking on avocado toast on the couch.

Explore the incredible defense system of the human body, from the different jobs and components of the immune system to its response to infections and how it keeps you safe.

Watch a bus navigate through the scenic roads of Mustang at high speed, showcasing the region's breathtaking landscapes.

Witness a breathtaking rainbow-colored aurora in space, captured by NASA's cameras, showcasing the vibrant colors of charged particles interacting with the Earth's magnetic field.