From wild coastlines to cosy campgrounds, travel journalist Deirdre Mullins picks her favourite campervan sites in Ireland.

SEATTLE — The Wenatchee is making history in the Puget Sound. The Washington state ferry is running on hybrid-electric power.

Acoustic temperature measurement method uses the dependence of sound speed in materials on temperature along the sound propagation path. The measurement of acoustic wave travel-time in grain bulk has ...

Isle of Palms County Park sits like a sun-drenched jewel just 12 miles from Charleston’s historic cobblestones, offering an accessible slice of Atlantic heaven without passport requirements or ...

Space-time wave packets are a class of pulsed beams whose distinguishing characteristic is that they are endowed with precise spatio-temporal structure. Here we present recent results with space-time ...