Dave Ramzy

Underwater exploration has always been a fascinating field, pulling back the veil on the mysteries held beneath the waves. In the pursuit of unveiling the depths of the ocean, scientists, marine biologists, and explorers have looked for ways to reach new depths with greater safety and efficiency. One of the principal tools that have transformed …

Beneath the Surface: ROV’s Role in Marine Research Read More »

When we think of navigation on the open seas, we conjure images of grand vessels, vast horizons, and the mariners who have been traversing the world’s oceans for centuries. In this odyssey, an unassuming yet pivotal role is played by the sentinels of the sea: buoys and gulls. These navigational aids are crucial for safe …

Buoys and Gulls: Navigational Aids in the Modern Age Read More »

In today’s connected world, internet access has become as essential as other utilities, such as water or electricity. While on land, staying online is usually straightforward; the high seas present a challenge that has, until recently, remained difficult to surmount. Sailors, cruise passengers, and offshore workers historically have had to deal with limited or no …

On Board Online: Bringing Internet Connectivity to the High Seas Read More »

Tidal energy, a form of hydropower that leverages the movement of the ocean tides caused mainly by the gravitational pull of the moon, represents a vast and largely untapped renewable resource. Its potential significance lies in its predictability and consistency, which starkly contrasts the more variable nature of wind and solar energy. As the world …

Tidal Energy: Harnessing the Power of the Sea in Engineering Read More »

Marine engineering has been synonymous with diesel propulsion for the better part of a century. Diesel engines have powered the majority of ships, owing to their reliability, high thermal efficiency, and the widespread availability of diesel fuel. However, as the world becomes increasingly cognizant of the environmental impacts of fossil fuels and global emission standards …

Beyond Diesel: Alternative Propulsion in Marine Engineering Read More »

Ocean energy, comprising both tidal and wave power, represents a vast and largely untapped renewable resource. Harnessing the energy from the oceans can be a significant step toward a sustainable, clean energy future. The engineering challenges of capturing this power are considerable, but with advances in technology and a growing emphasis on renewable energy, significant …

Ocean Energy: Engineering the Capture of Tidal and Wave Power Read More »