By comparing it to other deep-sea fish, researchers discovered it ... the seafloor to plunge downward, forming the deepest ...

Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

The reference to the Greek god of the underworld, Hades, is not coincidental—these are the deepest regions of our oceans ... Their work is part of the Mariana Trench Environment and Ecology ...

the deepest part of the ocean floor, and identified 7,564 species of hadal prokaryotic microorganisms, with 89.4 percent being unreported species previously. Their diversity is comparable to the ...

See how carbon is drawn down by the oceans. Discover how plankton, whale poop, the fish we eat and the secret organisms at the deepest depths of the ocean play a fundamental role in removing ...

Coral reefs, benthic life, and a huge variety of ocean fish take advantage of these shallow ... It is the largest, flattest, deepest, and least explored region of the planet: the abyssal plain ...

The floor of the Calypso Deep − a 5,112-meter-deep trench in the Ionian Sea − holds one of the highest concentrations of ...

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