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Posted: December 9, 2025 | Last updated: December 9, 2025 Sound moves faster in water…? We may need fish to get us to Mars…? There was a robot in the 15th century…? Here are fun facts about science… ...

Discover interesting facts about insects, the critters whose combined weight on the planet is 70 times that of all humans. When you purchase through links on our site, we may earn an affiliate ...