Reuters - Eli Lilly and Co has agreed to acquire ImClone Systems Inc for $6.5 billion, outbidding Bristol-Myers Squibb Co and probably bringing to a close one of the most colorful corporate sagas in biotech history.

AFP - Greenpeace activists boarded a cargo ship carrying Colombian coal at a port in northern Spain on Monday in protest at Spain's reliance on the highly polluting energy source.

AP - Tropical Storm Norbert is growing toward hurricane force off Mexico's Pacific coast and forecasters say it might bring weekend rains and wind to the Baja California Peninsula.

LiveScience.com - If a Toyota Prius just looks too friendly for your tastes, you're not alone. People readily see faces and traits in cars, and a new study suggests that they prefer cars to appear dominant, masculine and angry.

AP - Conservationists have taken the first detailed look at the world's mammals in more than a decade, and the news isn't good.

AP - Pages from an Israeli astronaut's diary that survived the explosion of the space shuttle Columbia and a 37-mile fall to earth are going on display this weekend for the first time in Jerusalem.

AP - Laura Gadd pauses at the edge of a pristine savanna, delicately lifting her feet to avoid trampling any venus flytraps hidden underfoot.

AP - Rattlesnakes aren't to be trifled with, but if you're trying to collect the sound of every creature in the West that slithers, hops, flies or flops, distance isn't a luxury you can afford.

AP - Hurricane Ike's winds and massive waves destroyed oil platforms, tossed storage tanks and punctured pipelines. The environmental damage only now is becoming apparent: At least a half million gallons of crude oil spilled into the Gulf of Mexico and the marshes, bayous and bays of Louisiana and Texas, according to an analysis of federal data by The Associated Press.

AP - The National Hurricane Center says Tropical Storm Norbert is strengthening off Mexico's southern Pacific coast and could become a hurricane in the next 24 hours.