If diesel engines need air for combustion, then how can submarines use them? Here's what you need to know about the clever engineering behind diesel subs.
Read MoreIf you’re ever out at sea and come across a brightly colored plastic boat riddled with bullet holes, chances are it was used by the Navy for target practice.
Read MoreIn the 1950s, a new kind of locomotive made even extreme hills easy for trains to climb. But this extra-powerful engine came with significant downsides.
Read MoreSkarv says the ship will be optimized for lower speeds, so don't expect ammonia-powered ships to cross oceans just yet.
Read MoreRough waters can hamper a boat's ability to go as fast as it possibly can. Even so, some of the world's fastest superyachts can achieve some impressive speeds.
Read MoreThese elderly aircraft were already slated to be pulled out of the air in the next few years anyway; it's now obvious that they should have been pulled already.
Read MoreNew information revealed in the National Transportation Safety Board's preliminary report, however, sheds a little more light on what may have caused the crash.
Read MoreNot content to watch these young whippersnapper planes take all the glory, the F-15s will be kitted out with sensory and data collection gear.
Read MoreThe NTSB accuses the FAA of a wide range of mistakes, both in the long, intermediate, and immediate term before the crash.
Read MoreWeather is one of many factors the NTSB will be investigating, and it is far from the only potential cause of the crash.
Read MoreJalopnik's official position is that you should not crash your car into the airport.
Read MoreEssentially, the doomsday plane is meant to let the President and Secretary of Defense coordinate the military from 30,000 feet, even in times of war.
Read MoreAfter a few months on the water, it's safe to say this boat is functional, and according to Lukas, it has infinite range.
Read MoreJalopnik may mainly be known as a car blog, but we love all sorts of other things that move, too.
Read MoreThat 3.8% raise for air traffic controllers is strangely conditional: the FAA administrator gets to decide whether or not to pay it out,
Read MoreWe've all seen semi trucks pulling into weigh stations on the highway. But why exactly must big rigs face weight inspections? Here's what to know.
Read MoreUnfortunately, we're going to continue seeing aging aircraft in our skies for a long while.
Read MoreThe SS United States is the fastest ocean liner in the world, but what kind of mighty powerplants gave the huge ship such immense grunt?
Read MoreBoeing seems to finally be pulling out of its years-long nosedive.
Read MoreDon't you just hate it when that happens?
Read MoreHow much money would it take for you to hand over military secrets to a foreign country?
Read MoreThink engines are all much the same? Think again. We dive into the differences between the marine motors in boats and the powerplants used in cars.
Read MoreFrom January to July of 2025, the U.S. saw 623 plane crashes or about 3.4 per day.
Read MoreIn strict military terms, what the Russians are deploying are probably closer to dragoons than proper cavalry.
Read MoreThe FAA announced that 2025 was the busiest year for U.S. air travel since 2010, handling 17.2 million flights versus a mere 7.0 million flights in 2020.
Read MoreRivets hold planes together against high stresses thousands of feet off the ground, but they're not used by automakers, who choose welding instead. Here's why.
Read MoreMercury Marine had never built anything but boat motors when Chevy turned to it for the ZR-1's new V8. But it had a long, rich history in its field.
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