Examining factors that determine creaky voice use

Vocal fry has a bad reputation in American English. A subtype of creaky voice, a feature of speech that sounds gravelly and pulse-like, this manner of speech is sometimes used to form judgment about the speaker. In many languages, ...

Social robots leave students wanting, education researchers find

Social robots, artificial intelligence (AI) systems designed to interact with humans, are marketed as capable of fulfilling certain human roles. Elementary and middle school students who interacted with one of these robots ...

Lift-off for EIRSAT-1, Ireland's first ever satellite

Six years of hard work and dedication paid off in spectacular fashion on Dec. 1 as the Educational Irish Research Satellite, EIRSAT-1, successfully blasted off from Vandenberg Space Force Base, California. Hitching a ride ...

Teaching physics from the din of flying discs

Disc golf is booming, with record numbers of players turning up each year to partake in the disc-throwing sport. It is also whizzing and whistling. In fact, the sound a disc makes while soaring through the air toward its ...

Understanding the deep relationship between plants and the wind

As Earth's climate continues to change, a plant's ability to adapt to its shifting environment is critical to its survival. Often, to stay alive a plant must move locations by releasing its seeds, but plants are rooted in ...

Facilitating learning chemistry with conceptual modeling

A team of researchers and teachers from the University of Twente have developed a novel teaching method that uses conceptual modeling to facilitate learning and foster creativity in classrooms of chemical science and engineering ...

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