Ocean Surface
- All
- News
- Videos
-
Ocean Surface Warming 4 Times Faster Than It Did In 1980s: Study
This accelerating warming underscores the urgency of reducing fossil fuel burning to prevent even more rapid temperature increases in the future.
-
Deep Sea Mission Discovers Hydrothermal Vent 4,500 Metres Below Indian Ocean
India's Deep Sea Mission is on the right track, and the discovery of an active hydrothermal vent 4,500 metres below the surface of the Indian Ocean this month will boost scientists' confidence.
-
Denmark Strait Cataract: World's Largest Underwater Waterfall Discovered
The Denmark Strait cataract, the world’s largest underwater waterfall, is located between Iceland and Greenland. Plunging 11,500 feet from top to bottom, it plays a key role in the global ocean circulation system. The waterfall forms part of the thermohaline circulation, which helps regulate the Earth's climate. Despite its immense size, it remai...
-
Jupiter’s Moon Io Shows No Magma Ocean as New Findings Explain Volcanic Eruptions
NASA's latest findings indicate that Jupiter's volcanic moon Io does not have a global magma ocean beneath its surface, debunking previous theories. This conclusion comes from analysis of data from NASA's Juno spacecraft and archival observations from the Galileo mission. The study suggests that Io's interior is more solid than expected, with volca...
-
NASA Develops Robotic Technologies for Autonomous Exploration of Ocean Worlds
NASA is advancing robotic exploration technologies through OWLAT and OceanWATERS, systems designed to prepare landers for exploration on ocean worlds like Europa and Enceladus. OWLAT, developed at the Jet Propulsion Laboratory (JPL), simulates lander operations on low-gravity, icy surfaces, while OceanWATERS provides a virtual environment replicati...
-
Indian Ocean Study Reveals Bay of Bengal Defies Ekman’s Wind-Driven Current Theory
A study published in Science Advances has discovered that ocean currents in the Bay of Bengal deviate leftward, contrary to Ekman’s century-old theory. This anomaly, revealed through multi-year buoy data, suggests local factors influence wind-driven surface currents. Researchers highlight implications for climate models and propose a satellite sy...
-
NASA’s Curiosity Rover Set to Target Spiderweb-Like 'Boxworks Deposits' on Mars' Surface
NASA’s Curiosity rover is set to explore Martian "spiderweb" formations, known as boxwork, which may reveal secrets about the planet’s ancient watery past. These unique structures, first observed decades ago, could help scientists understand Mars' history of water and the potential for past life. The rover’s investigation aims to study minera...
-
NASA Europa Clipper Advances Toward Jupiter’s Moon, Instruments Successfully Deployed
NASA’s Europa Clipper spacecraft, launched in October 2024, is journeying toward Jupiter’s moon Europa to study its icy surface and hidden ocean. Currently over 13 million miles from Earth, the spacecraft has successfully deployed its solar arrays, magnetometer boom, and radar antennas. It will use a gravity assist from Mars in March 2025 to ad...
-
Western Boundary Currents Affect Local Climate Variability, Claims New Study
A new study from Colorado State University indicates that western boundary currents, such as the Gulf Stream and Kuroshio, have a more significant role in local climate variability than previously thought. By analysing satellite data and sea surface temperature fluctuations, researchers James Larson, David Thompson, and James Hurrell found that the...
-
SWOT Satellite Observes Seismic Tsunami Event in Greenland’s Dickson Fjord
The Surface Water and Ocean Topography (SWOT) satellite, a joint mission by NASA and France’s CNES, has observed a significant tsunami event in Greenland’s Dickson Fjord. Triggered by a massive rockslide in September 2023, the tsunami lasted for nine days and generated seismic signals recorded globally. The satellite's advanced radar technology...
-
Animal Life Discovered Underground Near Hydrothermal Vents in the Deep Pacific Seabed
Recent deep-sea explorations have unveiled a remarkable ecosystem thriving beneath the Pacific Ocean's floor. Scientists deployed a remotely operated vehicle to investigate hydrothermal vent sites along the East Pacific Rise, where two tectonic plates diverge. Beneath the seafloor, they discovered cavities harboring giant tubeworms—the largest wo...
-
NASA's Europa Clipper Launches to Explore Life Possibilities on Icy Moon Europa
NASA's Europa Clipper mission is set to launch soon, aiming to explore the icy moon Europa's potential for life. By examining the ocean beneath its ice shell, the spacecraft will gather data on the moon's surface materials and atmospheric conditions. With advanced instruments, the mission seeks to identify organic compounds, analyze gas and dust pa...
-
NASA is Sending Europa Clipper to Search for Aliens Near Jupiter's Moon
NASA is set to launch the Europa Clipper mission to explore Jupiter’s moon Europa in search of signs of life. The spacecraft will conduct a detailed investigation of the icy moon, where scientists suspect a liquid ocean exists beneath its frozen surface. Europa Clipper will analyse the moon’s surface, water plumes, and magnetic field to underst...
-
Dwarf Planet Ceres Once Hosted a Muddy Ocean Below Its Icy Surface
Recent research indicates that Ceres, the largest object in the asteroid belt, likely harboured a muddy ocean beneath its icy crust. Advanced computer simulations suggest that its surface features and gravity measurements point to a past rich in ice. With its proximity to Earth, Ceres presents a promising target for further exploration, making it t...
-
NASA Europa Clipper Mission to Launch on October 10, Will Study Jupiter’s Icy Moon Europa
NASA's Europa Clipper mission is on track for its scheduled October 10 launch, aiming to explore Jupiter's icy moon, Europa. Scientists believe Europa could be one of the most promising places to find the conditions for life beyond Earth. The spacecraft will travel 1.8 billion miles (2.9 billion kilometres) to study whether the moon's icy surface h...
-
Ocean Surface Warming 4 Times Faster Than It Did In 1980s: Study
This accelerating warming underscores the urgency of reducing fossil fuel burning to prevent even more rapid temperature increases in the future.
-
Deep Sea Mission Discovers Hydrothermal Vent 4,500 Metres Below Indian Ocean
India's Deep Sea Mission is on the right track, and the discovery of an active hydrothermal vent 4,500 metres below the surface of the Indian Ocean this month will boost scientists' confidence.
-
Denmark Strait Cataract: World's Largest Underwater Waterfall Discovered
The Denmark Strait cataract, the world’s largest underwater waterfall, is located between Iceland and Greenland. Plunging 11,500 feet from top to bottom, it plays a key role in the global ocean circulation system. The waterfall forms part of the thermohaline circulation, which helps regulate the Earth's climate. Despite its immense size, it remai...
-
Jupiter’s Moon Io Shows No Magma Ocean as New Findings Explain Volcanic Eruptions
NASA's latest findings indicate that Jupiter's volcanic moon Io does not have a global magma ocean beneath its surface, debunking previous theories. This conclusion comes from analysis of data from NASA's Juno spacecraft and archival observations from the Galileo mission. The study suggests that Io's interior is more solid than expected, with volca...
-
NASA Develops Robotic Technologies for Autonomous Exploration of Ocean Worlds
NASA is advancing robotic exploration technologies through OWLAT and OceanWATERS, systems designed to prepare landers for exploration on ocean worlds like Europa and Enceladus. OWLAT, developed at the Jet Propulsion Laboratory (JPL), simulates lander operations on low-gravity, icy surfaces, while OceanWATERS provides a virtual environment replicati...
-
Indian Ocean Study Reveals Bay of Bengal Defies Ekman’s Wind-Driven Current Theory
A study published in Science Advances has discovered that ocean currents in the Bay of Bengal deviate leftward, contrary to Ekman’s century-old theory. This anomaly, revealed through multi-year buoy data, suggests local factors influence wind-driven surface currents. Researchers highlight implications for climate models and propose a satellite sy...
-
NASA’s Curiosity Rover Set to Target Spiderweb-Like 'Boxworks Deposits' on Mars' Surface
NASA’s Curiosity rover is set to explore Martian "spiderweb" formations, known as boxwork, which may reveal secrets about the planet’s ancient watery past. These unique structures, first observed decades ago, could help scientists understand Mars' history of water and the potential for past life. The rover’s investigation aims to study minera...
-
NASA Europa Clipper Advances Toward Jupiter’s Moon, Instruments Successfully Deployed
NASA’s Europa Clipper spacecraft, launched in October 2024, is journeying toward Jupiter’s moon Europa to study its icy surface and hidden ocean. Currently over 13 million miles from Earth, the spacecraft has successfully deployed its solar arrays, magnetometer boom, and radar antennas. It will use a gravity assist from Mars in March 2025 to ad...
-
Western Boundary Currents Affect Local Climate Variability, Claims New Study
A new study from Colorado State University indicates that western boundary currents, such as the Gulf Stream and Kuroshio, have a more significant role in local climate variability than previously thought. By analysing satellite data and sea surface temperature fluctuations, researchers James Larson, David Thompson, and James Hurrell found that the...
-
SWOT Satellite Observes Seismic Tsunami Event in Greenland’s Dickson Fjord
The Surface Water and Ocean Topography (SWOT) satellite, a joint mission by NASA and France’s CNES, has observed a significant tsunami event in Greenland’s Dickson Fjord. Triggered by a massive rockslide in September 2023, the tsunami lasted for nine days and generated seismic signals recorded globally. The satellite's advanced radar technology...
-
Animal Life Discovered Underground Near Hydrothermal Vents in the Deep Pacific Seabed
Recent deep-sea explorations have unveiled a remarkable ecosystem thriving beneath the Pacific Ocean's floor. Scientists deployed a remotely operated vehicle to investigate hydrothermal vent sites along the East Pacific Rise, where two tectonic plates diverge. Beneath the seafloor, they discovered cavities harboring giant tubeworms—the largest wo...
-
NASA's Europa Clipper Launches to Explore Life Possibilities on Icy Moon Europa
NASA's Europa Clipper mission is set to launch soon, aiming to explore the icy moon Europa's potential for life. By examining the ocean beneath its ice shell, the spacecraft will gather data on the moon's surface materials and atmospheric conditions. With advanced instruments, the mission seeks to identify organic compounds, analyze gas and dust pa...
-
NASA is Sending Europa Clipper to Search for Aliens Near Jupiter's Moon
NASA is set to launch the Europa Clipper mission to explore Jupiter’s moon Europa in search of signs of life. The spacecraft will conduct a detailed investigation of the icy moon, where scientists suspect a liquid ocean exists beneath its frozen surface. Europa Clipper will analyse the moon’s surface, water plumes, and magnetic field to underst...
-
Dwarf Planet Ceres Once Hosted a Muddy Ocean Below Its Icy Surface
Recent research indicates that Ceres, the largest object in the asteroid belt, likely harboured a muddy ocean beneath its icy crust. Advanced computer simulations suggest that its surface features and gravity measurements point to a past rich in ice. With its proximity to Earth, Ceres presents a promising target for further exploration, making it t...
-
NASA Europa Clipper Mission to Launch on October 10, Will Study Jupiter’s Icy Moon Europa
NASA's Europa Clipper mission is on track for its scheduled October 10 launch, aiming to explore Jupiter's icy moon, Europa. Scientists believe Europa could be one of the most promising places to find the conditions for life beyond Earth. The spacecraft will travel 1.8 billion miles (2.9 billion kilometres) to study whether the moon's icy surface h...
