The threat of war over Yemen's main seaport is slowing delivery of food aid
Aid groups call on warring parties in Yemen to pull back from battle over the country's main seaport.
Aid groups call on warring parties in Yemen to pull back from battle over the country's main seaport.
Engineer Christine Dailey spends her time puzzling over problems like exercising in space, fuel slosh in zero gravity and more.
Our smartphones are full of highly accurate sensors that make the devices a breeze to use. But these sensors could also give hackers clues about our data and passwords.
Cassini successfully plunged between Saturn’s innermost ring and the planet itself this week.
We feature a unique selection of music on The World. These are the artists we featured this week.