Manned deep space exploration will require cryogenic in-space propulsion. Yet, accurate prediction of cryogenic pipe flow boiling heat transfer is lacking, due to the absence of a cohesive reduced ...

A gaussmeter measured the magnetic field strength relative to orientation. Uphill granular flow of microrobotic microrollers. Credit: Lehigh University.

Built with cast-aluminum housings, the new Leica Piper 100 and 200 pipe lasers are designed for use in storm sewer, sanitary sewer and gravity-flow pipe installations. A large, easy-to-read display ...

NASA-backed 'mobile gravity suit' protects astronauts from the detrimental effects of micro-gravity by applying negative pressure that shifts blood flow to the lower body In space, microgravity ...

Spectra Precision DG613 and DG813 pipe lasers are a new generation of DialGrade lasers for the installation of gravity flow pipelines. The units are smaller in length than their predecessors—the DG511 ...

Microgravity made some astronauts on the International Space Station experience reversed blood flow. Being in microgravity can have strange effects on the body – now it has emerged that it can ...