Based on a survey conducted by the College of Engineering, Pei Zhang and Hae Young Noh are developing active fall-prevention sensors that can detect when senior citizens are at risk of falling.
This week's How Things Work discusses how magnetic resonance imaging (MRI) uses magnetic fields to build images of various parts of the body.
This week's SciTech Briefs cover Viking settlements, Alzheimer's causes, the Zika virus, gravitational waves, King Tut's tomb, and homeostasis in rats.
Student Pugwash is a non-advocacy, educational organization that discusses the implications of science. This article is a summary of last week's discussion on ransomware.
After her release on Twitter and her dramatic transformation, Microsoft's Tay calls into question the meaning of consciousness when developing artificial intelligence.