News tagged with direction

How costly are natural hazards?

Costs of natural hazards are at historically high levels, and show an increasing trend. Cost assessments of natural hazards often only cover direct costs and even these are assumed to be at least 50% higher ...

Apr 28, 2014
5 / 5 (1) 0

Electric fish may have switched from AC to DC

Two very similar species of Amazonian electric fish share a key difference: One uses direct current (DC) and the other alternating current (AC), according to research that formally describes the two species ...

Oct 01, 2013
4.7 / 5 (11) 0 | with audio podcast

Bilingual education has spillover effect

Bilingual education programs have a substantial spillover effect on the students they're not designed for, according to a groundbreaking study co-authored by a Michigan State University scholar.

Sep 10, 2013
3 / 5 (1) 0