deep-sea scientists

Scientists and fishermen in the United States are calling on federal agencies to maintain funding for a deep-ocean observation system that tracks conditions in waters important to both research and commercial fishing. Supporters say the system provides valuable long-term data on ocean health, and that cutting it would leave researchers and industry without critical information about changing deep-sea conditions.

Scientists report the discovery of a so-called "fire amoeba", an organism said to survive at temperatures beyond what was thought to be life's upper limit. If confirmed, the find would force a rethink of the thermal boundaries of life on Earth, with implications for the search for life in extreme environments such as deep-sea vents and possibly other planets.

Scientists conducting deep-sea research have discovered an unexpected creature living around 3,000 feet beneath the ocean's surface. One of the researchers described the sighting as shocking, suggesting the animal was found well outside its known habitat or depth range. The finding is drawing attention from marine biology enthusiasts and highlights how little is still known about life in the deep ocean.