Narrator: The Mariana Trench is the deepest point on Earth ... Narrator: But if you put out some food, some of the planet's strangest creatures would emerge from the darkness.

Scientists sampled fish living in the Pacific's Mariana Trench and trenches in the Indian Ocean. . | Credit: Han Xu et al. (2025) Evolution and genetic adaptation of fishes to the deep sea.

Separately, the researchers also developed a soft gripper, which can be attached to a rigid robot. It was tested in the South ...