A team trying to fly a solar-powered plane around the world said Wednesday it is suspending the journey in Hawaii after the plane suffered battery damage during its record-breaking flight to the islands.
The sun-powered Solar Impulse 2 aircraft has been grounded in Hawaii, its crew said Saturday, after a grueling five-day, fuel-less flight across the Pacific Ocean overheated its batteries.
Chat rooms play a positive role in motivating students and encouraging an independent approach to learning English as a foreign language.
Fast-growing Dubai, where something new is always being added to the skyline, may have found a way to make construction move even faster.
Climatologists call it the "urban heat island" effect—when a heatwave transforms a city into a furnace where citizens swelter, suffer or even die.
The United Arab Emirates on Monday laid out a strategic framework for a newly created space agency that aims to integrate various arms of the Gulf federation's burgeoning space industry.
Zimbabwe vowed on Wednesday to shrug off international pressure and forge ahead with the export of live elephants to raise funds for conservation and curb the animals' population.
The United Arab Emirates' planned 2020 mission to Mars will study the planet's atmosphere and be appropriately named "Hope," members of the project team revealed Wednesday.
Switzerland is the happiest country in the world, closely followed by Iceland, Denmark, Norway and Canada, according to a global ranking of happiness unveiled in New York on Thursday.
South Korea and the United States agreed a new nuclear cooperation pact Wednesday that stopped short of granting Seoul the permission it had sought to start reprocessing spent nuclear fuel.