Marine

Italo-Spanish shipyard Magonis has gone green with its first boat. The striking 18-foot (5.5-m) Wave e-550 runabout treats buyers to a quartet of all-electric outboard options to create the perfect clean, quiet day on the water.

IBM's Mayflower Autonomous Ship (MAS400) has set sail across the Atlantic ocean without a crew or human control. The autonomous trimaran left Plymouth, England and en route to Plymouth, Massachusetts on a journey expected to take about three weeks.

Beyond making tires for fast but inefficient cars, Michelin has its hand in more sustainable endeavors. Its Wing Sail Mobility project aims to increase efficiency in shipping with an inflatable sail that deploys and retracts on demand.

MAN Engines is working toward a greener future for water travel with its new Smart Hybrid Experience. The scalable marine drive ecosystem allows customers to flexibly combine traditional engines and electric motors into customized hybrid drives.

Trilobites are one of the most common creatures found in the fossil record, but now some particularly well-preserved specimens have revealed some intriguing new details. It turns out that trilobites breathed oxygen – through their legs.

When the first of the Royal Navy's Dreadnought-class nuclear missile submarines takes to the sea in this decade, the same fly-by-wire technology used in aircraft will be used to control all the major facets of the boat's maneuvering.

Bringing together power, speed and head-turning aesthetics, Denmark's Sarvo Marine has created the Sarvo 37. The shimmering aluminum-hulled day cruiser comes powered by four figures worth of pure-electric horsepower for speeds up to 70 knots.

Some animals sustain grave injuries and may struggle to return to full health, while others possess a remarkable ability to regenerate damaged tissue. A new study suggests whale sharks may have more in common with the latter group than previously thought.

Mercury Marine recently pulled the covers off an all-new flagship, a powerful hunk of water-dipped muscle it bills as the world's first V12 outboard engine. The naturally aspirated 7.6-liter V12 Verado produces 600 hp.

Two heavyweights in high-performance battery tech are teaming to create the world's first lithium-sulfur battery-powered luxury boat. Williams Advanced Engineering and Oxis Energy will collaborate to get the cutting edge, 400-kWh e-boat out on the water.

OMA has unveiled plans for an ambitious underwater project located just off the coast of Miami Beach. Named ReefLine, it's conceived as an artificial reef and snorkeling attraction, and will reach a total length of 7 miles.

Scientists in Australia have turned their attention to what human development means for the world’s marine environments, calculating the extent of our construction footprint on the oceans for the first time ever.