Propulsion pods are not a new product, but a new configuration of traditional marine systems and components. As yet, studies have not shown whether pods are more efficient than conventional shaft ...

NASA's Jet Propulsion Laboratory (JPL) began resuming normal operations this week after major wildfires that have been causing widespread devastation across Southern California since early January ...

Interestingly, the spacecraft would use an innovative propulsion method: lightsails. These types of reflective sails use the pressure from lasers or starlight to propel spacecraft. These ultrathin ...

A Lithuanian startup has adopted horizontal-axis cyclorotor propulsion to develop a compact, middle-mile logistics uncrewed aircraft system. Vilnius-based Airvolve believes its tactical airlift ...

The thiol-ene coupling between an alkene and a thiol can be exploited for selective labelling of cysteine residues in protein profiling applications, however, the labelling of complex cell lysate ...

Yahoo Sports has you covered with the latest rumors, signings, trades and analysis as teams scramble to make moves before the deadline.

If you could save lives by producing vaccines in transgenic bananas, would you? In the debate over large-scale commercialization and use of GMOs, where should we draw the line? Vaccines Tobacco ...