The post from a 17-year-old uncertain about marine archaeology arrives at a pivotal moment.

India's ocean floors hold questions we are only beginning to frame.

Choosing subjects at 15 because of finances is a heavy lift, and this student is carrying it with more clarity than most.

Frederico Brandini has spent decades turning complex oceanography into knowledge anyone can use.

Passive source localization has long been constrained by the trade-off between model complexity and real-world adaptability.

A $5.3 million bid for a single Panama Canal transit slot signals more than deep pockets; it reflects a strategic response to tightening global routes. SK Gas has secured passage for its LPG carrier G. Spirit on Sept.…

Ningbo-Zhoushan Port moved up the global ranks with 22.90 million TEU in the first half of 2026, an 8.8% year-on-year gain that places it second worldwide. This is what measured, data-driven progress looks like.…

Two days after a U.S. strike on a vessel in the Eastern Pacific killed two people, a new maritime interdiction in the Caribbean is forcing a harder look at escalation. These are the first such actions in over two…

Iran and Oman have reached a maritime traffic and revenue sharing agreement, a practical step toward regional coordination.

The failed rescue of NASA's Swift telescope underscores a hard truth: satellite servicing is still an emerging discipline, not a guaranteed safety net.

USS Boxer will spend the next several years in a San Diego shipyard, with BAE Systems handling an extended overhaul that runs through October 2028.

India and Britain are set to sign an agreement advancing full electric propulsion for the Indian Navy's large platforms.

The ocean is warming faster than the data can be ignored, and the latest chart from the World Economic Forum makes that acceleration painfully clear.

Indian ship owners face a 16-20% cost penalty flying the national flag, a gap that undermines maritime self-reliance before it can scale.

Two thousand servers now sit submerged off China's coast, packed into a data center designed to harness the ocean's natural cooling.

A 20,000-tonne scrap metal fire aboard a bulker at Cardiff Port is a stark reminder that hazards in the shipping industry do not respect borders.

New tolls and targeted attacks in the Strait of Hormuz are not abstract threats; they are live disruptions to the trade routes that move global energy.

Earth's distant past is not a blank slate; it is written in layers of sediment, ice, and shell.

Coral health is not a fixed state but a dynamic balance, and a new study shows that manipulating the microbiome can tip that balance toward resilience.

The sight of Chinese warships shadowing Australian, Philippine, and U.S. vessels near Sabina Shoal during joint exercises is a measured reminder of how tense the region has become. These maneuvers are not accidents;…

In the South China Sea, the world's first wind-powered underwater data centre is now operational, marking a calibrated step toward integrating renewable energy with ocean intelligence.

Seventy vessels sit idle near the Sulina Canal, their holds empty as grain shipments stall at Ukrainian ports.

The Indian Navy's deployment through the Bab-el-Mandeb is a calibrated exercise in maritime security, ensuring that essential cargo continues moving to and from India without disruption.

Japan is moving to secure its energy lifeline with an integrated pipeline network designed to bypass the Strait of Hormuz, a strategic chokepoint where geopolitical friction carries real economic weight.

Convergence-zone propagation bends sound rays through the water column, yet many active-sonar systems still rely on the straight-line assumption of R = ct/2.

A persistent low-oxygen layer has been identified in the mid-water column of a remote northeast Pacific fjord, notably one without an entrance sill.

The Arabian Sea's coral reefs are not just facing warmer waters; they are facing a compounding threat.

The Abraham Lincoln's extended deployment underscores the US Navy's capacity for endurance when strategic demands require it.

The Straits of Malacca and Singapore carry a third of global maritime trade, and their security is not negotiable.

The Traffic Separation Scheme in the Strait of Hormuz has been validated as clear, a tangible result of naval mine-clearance operations that underscores the value of methodical, measured action.

A many-legged oddball from deep time is helping close a persistent gap in the fossil record, offering a clearer view of how six-legged forms emerged.

One autonomous vessel has proven it can serve as a mobile command hub, deploying and supporting multiple autonomous assets during a single mission.

Tanker traffic through the Strait of Hormuz is tightening as Iran vows retaliation against U.S. sanctions designed to sever its economic lifelines. The shift is measurable, and it carries weight for global energy flows.…

Russia's latest strikes on Ukrainian Black Sea port infrastructure, including Pivdennyi and Odesa, along with fuel storage at Chornomorsk, underscore a deliberate strategy to disrupt maritime export capacity.

The Indian Coast Guard ship *Varad* recovered the lifeboat from the Bay of Bengal at approximately 7 a.m. Tuesday, yet the search for the missing crew continues. A boarding team inspected the craft and found no…

Callao's South Terminal now runs on shore power, making it DP World's third facility to do so, alongside Canada's Prince Rupert and Vancouver ports.

Spanish authorities have arrested 10 suspected traffickers and seized 5,926 kilograms of hashish in an operation that also netted two high-speed narco boats.

A crude oil tanker is now adrift in a power struggle between Argentina's Tierra del Fuego province and President Milei's administration.

Fifty years after the last bootprint, Artemis IV returns humans to the lunar surface, and NASA is already asking what we might be bringing with us.

A joint navigation corridor through the Strait of Hormuz offers a practical path forward, pairing immediate transit security with a coordinated mine-clearing effort.

Port congestion is no longer a logistical footnote; it is a primary lever on global freight rates.

Jeddah Islamic Port is about to get a serious upgrade.

Ginseng's ginsenosides offer a measured, natural alternative to antibiotics in aquaculture, targeting immune suppression at the source.

Classification surveys have long required shipowners to navigate dense regulatory detail with limited support.

Microbial communities do not merely reflect conditions in aquaculture; they carry a measurable signal of system health.

Adult yellowfin tuna grow elongated, sickle-shaped second dorsal and anal fins, yet the developmental timing behind this trait has gone untested.

East Antarctica's ice sheet did not appear because of a cooling planet alone.

The ocean breathes, and in that breath, it pulls carbon from the sky into the deep.

A 20-fold increase in data submissions between the first two years of the FISH App's deployment signals more than just growing adoption; it marks a practical step toward species-specific fishery forecasts.

Newly released SOCAT and GLODAP datasets give researchers a sharper read on ocean carbon, and that clarity matters.