The acceleration principle is an economic concept that attributes fluctuations in capital investment to changes in consumer demand.

A year ago, pending in New York were nearly 26,000 legacy foreclosures—foreclosures arising from mortgages originated between 2004 and 2008. Many of these mortgages went into default shortly after ...

Engineers focused on fast, light automation systems may pay too much attention to speed specs when acceleration is what really counts. Sponsored by Rollon Bearing speed is rarely the limiting ...

Scientists have come a step closer to understanding how collisionless shock waves -- found throughout the universe -- are able to accelerate particles to extreme speeds. Scientists have come a step ...

Composite image of the Tycho Supernova remnant. Shock waves from such explosive events are believed to be the main drivers behind cosmic rays. Scientists have come a step closer to understanding how ...