Excess nutrients, warmer temperatures, and an increasing population are causing explosions of algae worldwide.
Torrential rains in east-central Mexico recently have left at least 72 dead and raised concerns about the government's ...
The Mexico government has implemented new protections for several species of Atlantic sharks, but conservationists have been ...
Amid cautious optimism that a "top kill" effort to cap the leaking well causing the Gulf oil spill is working, President Obama banned new offshore drilling Thursday until further notice.
They're just 4 feet long, but these little boats can withstand 150 mph winds and waves that are several stories tall.
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