Incursions by loggers are eating into core butterfly roosting regions. Without an intact forest canopy the monarchs are left unpotected from freezing cold and excessive warmth.
A harried park system, pressured by federal funding cuts and urban development, now faces hungry bears. Heat and dryness is killing the core of the bears' diet, making them desperate.
A harried park system, pressured by federal funding cuts and urban development, now faces hungry bears. Heat and dryness is killing the core of the bears' diet, making them desperate.
NASA got some nice pics in their inbox today, beamed from the Deep Impact craft, which snapped photos of a comet's core as the craft hurtled past comet Hartley 2.