BEIJING (AP) — The Jade Rabbit did not go quietly into that long lunar night.
Instead, China's troubled robotic moon rover — given voice by a government news agency — melodramatically pondered the meaning of its perhaps-fleeting existence, measured its contribution to humanity and, finally, said goodbye.
(AP) — Those efforts to fight obesity in schools? Think younger. A new study finds that much of a child's "weight fate" is set by age 5, and that nearly half of kids who became obese by the eighth grade were already overweight when they started kindergarten.
Shipments of crude oil by rail have exploded by more than 8,300 percent since 2006, effectively creating a new industry where one previously didn't exist while regulators scramble to figure out what they should do about it.
What's happening? As the chart indicates, the United States is producing increasing quantities of crude oil -- and the current pipeline infrastructure can't support it, leaving rail as the easiest alternative.
MEXICO CITY (AP) — The number of Monarch butterflies wintering in Mexico plunged this year to its lowest level since studies began in 1993, leading experts to announce Wednesday that the insects' annual migration from the United States and Canada is in danger of disappearing.
LONDON (AP) — Scientists say two of the deadliest pandemics in history were caused by strains of the same plague and warn that new versions of the bacteria could spark future outbreaks.
Researchers found tiny bits of DNA in the teeth of two German victims killed by the Justinian plague about 1,500 years ago. With those fragments, they reconstructed the genome of the oldest bacteria known.
BEIJING (AP) — China says its first lunar rover is experiencing mechanical problems, a rare setback for its burgeoning space program that in recent years has conducted space walks and placed a space station in orbit.