The new Say 42 Sport is a 42-foot carbon-fiber speed machine with a wave-cutting bow that allows it to soar across the high ...

Blue Whales and Blue Skies Program Opens to Cruise Lines with California Routes Every year we see more and more cruise ...

After a decade of proven success in reducing the risk of ship strikes and improving coastal air quality, the Protecting Blue Whales and Blue Skies (BWBS) ...

The Protecting Blue Whales and Blue Skies (BWBS) program is expanding participation to cruise lines operating in California, ...

Palette was calm upon approach, but the team was unable to determine whether gear was still present due to “the nature of the ...

Propulsion problems have delayed Anthem of the Seas back to Sydney and the next cruise has been cancelled for repairs.

Knot theory sounds simple… until you realize it hides some of the most complex math ever discovered. In this video, we dive into the world of mathematical knots objects that follow strict rules and ...

Inserting easy-to-release slipknots into surgical thread could help surgeons to tie perfect sutures — tight enough to help heal a wound but not so tight that they damage tissue. Researchers worked out ...

The original version of this story appeared in Quanta Magazine. In 1876, Peter Guthrie Tait set out to measure what he called the “beknottedness” of knots. The Scottish mathematician, whose research ...

The unofficial 15-knot speed limit, which does not affect private boats or commercial ships, has again highlighted a lack of leadership on Harbour safety, according to critics. They say the ...

After a year of testing, I discovered the diagram in my original GT knot article was wrong. Here’s the corrected version and a brief explanation why this knot still earns my full confidence. Now that ...

The OP_RETURN debate splits Bitcoin users: Bitcoin Core 30.0 allows data embedding, while Bitcoin Knots pushes back, fearing spam, rising fees, and regulatory risks. The debate is quite technical, ...