The SpaceX Dragon capsule returned to Earth on Tuesday with a full science load from the International Space Station.
Increasing tourism and the spread of marine invasive non-native species is threatening the unique plant and marine life around the Galapagos Islands.
The Dragon cargo ship has left the International Space Station and is on its way back to Earth.
Anyone who has seen the movie "Impossible" or watched footage from the Japanese tsunami has learned the terror that can strike with little warning. In those cases, when there is no time to flee, there may still be time to ...
Hong Kong's name may mean "fragrant harbour", but cargo ships burning dirty fuel in what is one of the world's busiest ports add to a foul layer of pollution that kills more than 3,000 people a year.
Putting a speed limit on cargo ships as they sail near ports and coastlines could cut their emission of air pollutants by up to 70 percent, reducing the impact of marine shipping on Earth's climate and human health, scientists ...
A private company successfully delivered a half-ton of supplies to the International Space Station early Wednesday, the first official shipment under a billion-dollar contract with NASA.
A commercial cargo ship rocketed into orbit Sunday in pursuit of the International Space Station, the first of a dozen supply runs under a mega-contract with NASA.
A private company is on the verge of launching another cargo ship to the International Space Station.
A new search has begun at a Greek island where an ancient device known as the world's "oldest computer" was found over a century ago, an official said Thursday, adding that other discoveries were possible.