Create a raft that can carry multiple stuffed animals. Make a raft that can carry eggs. (Use plastic eggs or ping pong balls.) Build a sail for your raft and see if it can catch the wind from a fan to ...

May 12, 2025 — Research shows microbial communities in echidna pseudo-pouches undergo dramatic changes while the animal is lactating, which could help in creating an environment for their young ...

May 16, 2025 — Researchers have found that wild orangutans vocalize with a layered complexity previously thought to be unique to human communication, suggesting a much older evolutionary ...

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