Witness the mesmerizing movement of stars orbiting Sagittarius A*, our galaxy's supermassive black hole, captured over two decades. This stunning time-lapse reveals the immense gravitational pull shaping the cosmos.
This visually striking educational piece explains a fascinating fact about our sun: while photons travel at light speed, it can take them millions of years to escape its core due to constant absorption and re-emission. The animation illustrates this complex journey through the dense solar interior.
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