We all know how a perfectly quiet life can be turned on its head by a disaster or an accident, natural or man-made. No matter their nature, such things are also something that brings people together, ...

The ground-effect (GE) refers to the almost mystical property where the interaction of the airflow around an aircraft’s wing and the ground massively increases efficiency due to the reduction of ...

Things can get ugly and inefficient when a ground effect vehicle accidentally skims the water, adding significant drag that can drastically slow it down, wrench it sideways or just cost energy. One ...