An evacuation has begun as tremors intensify in and around Japan's southern islands of Toshima village, Kagoshima Prefecture. NHK World's Shimakawa Eisuke offers his analysis on the tremors and the ...

Effective reading of a Dow Jones Chart starts with knowledge of the basic components that constitute such graphical illustrations of market data. The Dow ...

Candlestick charts, like bar or line graphs, have time on the horizontal axis, while the price data appears on the vertical axis.

A line chart connects a series of data points and is used by traders to monitor prices, currencies, indexes, and other data.

Among all the game stats that I monitor, the Frame Time Graph is the one that I keep going back to time and time again to fine tune my performance. Here’s why that is… The importance of frame time The ...

The list of renewable energy options for homes is growing almost by the day, and one of the most popular solutions is a VAWT (vertical axis wind turbine). The main difference between these units and ...

With their remarkable blend of sustainability, efficiency, and beauty, Vertical Axis Wind Turbines (VAWTs) are revolutionising the way we use wind energy. These futuristic constructions are ...

New vertical axis wind turbines that could be a game-changer for distributed generation powering farms, factories and apartment blocks are being taken for a trial spin by a team in Australia. Flinders ...

Key Points A multi-vari chart is a visual means of seeing multiple variations across a single data set. It is not a ...

Researchers have used a genetic learning algorithm to identify optimal pitch profiles for the blades of vertical-axis wind turbines, which despite their high energy potential, have until now been ...