News tagged with travel

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Who attempts to drive less?

Multiple factors, including structural, social and psychological motivators, contribute to whether a person attempts to drive less, and policy efforts to alter travel choices should address all factors, according ...

Jun 04, 2014 not rated yet 0

What makes us human?

What separates humans from other animals, including our closest relatives? It's one of those big questions perennially posed by the evo-curious public. But until recently I seldom gave it much thought. Mostly ...

Jun 03, 2014 4.4 / 5 (10) 21

Sustainable ways to keep us flying

The global aviation industry continues to expand, with over 3 billion people expected to fly commercially in 2014, along with 38 million metric tons of cargo. This activity will have a huge impact on the ...

Apr 09, 2014 5 / 5 (1) 0