What kinds of lessons do we learn from our favorite pieces of fiction? Are they simply a means for escapism and enjoyment, or can they also have a tangible impact on our lives? Having played nearly ...

Abstract: The pectoral fins of manta rays are driven by bilateral muscles to generate up-down flapping movements that allow for efficient and flexible swimming. However, current soft underwater ...

Slimmer, lighter and easier to live with than previous Tech-Air systems, Alpinestars' latest Tech-Air 5 Plasma is a coverall vest for track, road and trail riding.

Fabric protectors explained and what to use them for The best examples put to the test side-by-side Do they work on all types of fabric?