The peacock jumping spider, also known as Maratus volans, has earned a reputation as the world’s cutest spider. This furry arachnid is a friend to all, and it has the dance moves to prove it.

Scientists have discovered how an Australian jumping spider's semi-hydraulics allows it to speed jump long distances with precision while experiencing g-forces higher than those of fighter pilots.

But as it turns out, a tiny jumping spider native to Southeast Asia ... underscoring the importance of maternal care. Milk secretion is generally a mammalian trait, but this spider has evolved ...