Abstract: The zooming demand for rail transportation capacity promoted the development of virtual coupling (VC), which is a new concept to further shorten the inter-train distance. This paper proposes ...

A new desktop filament extruder has appeared on Kickstarter. The ExtrudeX was launched by Creative3D, and it’s intended to enable home 3D printer operators to re-use some of that endless waste that is ...

Scientists used a 3D-printing approach to pattern hydrophobic barriers inside hydrophilic filter paper. These barriers, designed in different geometries, guide liquids along precise paths and shape ...

A London Underground worker has been filmed using a megaphone siren to wake a homeless woman sleeping in a Tube station. The Transport for London (TfL) employee can be seen standing over the woman ...