Articles tagged with Oceans
Researchers are studying the chemical signatures of lavas from the Rift Valley in Turkana to understand the evolution of mantle plumes and how continents split apart. The study suggests that a mantle plume was present in the area 35 million years ago, contributing to the formation of the African Rift Valley.
A study published in Nature reveals that global fisheries catch has been declining steadily since the late 1980s, with vast over-reporting by China contributing to a false picture of ocean health. The study's authors warn that flawed data has led to complacency and unwise investment decisions.
Preliminary findings from a deep-sea expedition have uncovered a vast array of new species in the Atlantic Ocean's abyssal plains. The discovery, part of the DIVA project, confirms the diversity of deep-sea life and reveals significant differences in sediment structure and fauna composition across different sites.
A study by Princeton University and the Institute for Advanced Study suggests that Earth's varying reflections can provide clues about distant, potentially habitable planets. By analyzing changes in light over time, scientists may gain insights into a planet's weather, oceans, or even plant life.
A University of Cincinnati geologist presents evidence from ancient volcanic ash beds indicating a narrow Iapetus Ocean existed during the Ordovician period. The discovery contradicts previous theories that the ocean disappeared due to landmasses being locked together.