These designs are still in use today, and they have the benefit of being much more self-stabilizing than the other potential option. Even so, T-shaped hydrofoils have their benefits. The "fully ...

Now, a set of technological advancements is set to propel hydrofoils back into the spotlight, promising a sea change in how we traverse our waterways. At the forefront of this renaissance is Eric ...

Being in motion, on an automotive basis, is self-propelling. Essentially it means to be able to move forward with your own force. The energy being generated internally. The action required or done ...

Earlier in the year, [rctestflight] created an active hydrofoil RC craft but found the actual performance very lacking. Luckily for him and for us, he continued to tweak it and one tweak suddenly ...

Hydrofoils have been around for several decades, but watching a craft slice through the water with almost no wake never get old. In the videos after the break, [rctestflight] showcases his ...

But mowing prowess isn’t everything. This mower offers numerous comfort and convenience features, too, including an adjustable self-propel system that works with or without the blade engaged.

Self-harm, or self-mutilation, is the act of deliberately inflicting pain and damage to one's own body. Self-harm most often refers to cutting, burning, scratching, and other forms of external ...

Possessing little self-regard can lead people to become depressed, to fall short of their potential, or to tolerate abusive relationships and situations. Too much self-love, on the other hand ...

In a TED Talk, organizational psychologist Tasha Eurich defines self-awareness as "the ability to see ourselves clearly, to understand who we are, how others see us and how we fit into the world.” ...