Wearable technology can monitor rehabilitation

Wearable technology is not only for sports and fashion enthusiasts it can also be used to monitor and aid clinical rehabilitation according to new research published in BioMed Central's open access journal BioMedical Engineering ...

Hummingbirds make flying backward look easy

Animals that move backwards usually require a lot of energy, so Nir Sapir from the University of California Berkeley, USA, was surprised when he realized that hummingbirds execute this maneuver routinely. Wondering how hummingbirds ...

NJIT designer creates an ergonomic chair for musicians

A chair to help musicians feel better and play better is the goal of David Brothers, assistant professor of interior design at NJIT's School of Art + Design. He has created a chair designed to reduce the back pain that is ...

How the 'street pigeon' got its fancy on

Pigeons display spectacular variations in their feathers, feet, beaks and other physical traits, but a new University of Utah study shows that visible traits don't always coincide with genetics: A bird from one breed may ...

Lizard uses UV signals to ward off rivals

(PhysOrg.com) -- We’re all familiar with different animal species using a variety of strategies to attract a mate or chase off an aggressor or a rival. For birds, it’s often a dazzling display of plumage or a deafening ...

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