Study suggests theory for insect colonies as 'superorganisms'

New A team of researchers including scientists from the University of Florida has shown insect colonies follow some of the same biological "rules" as individuals, a finding that suggests insect societies operate like a single ...

38 percent of world's surface in danger of desertification

A team of Spanish researchers has measured the degradation of the planet's soil using the Life Cycle Assessment (LCA), a scientific methodology that analyses the environmental impact of human activities, and which now for ...

Will a cold winter kill off ticks?

The bad news is that even particularly harsh winter weather – like that experienced by much of the East Coast this year – won't kill off ticks. They are hardy little critters. However, a brutal winter could still have ...

Spring signals return of dangerous pet parasites

Warm weather and longer days mean many pets and their owners will be spending more time outside. Spring also brings the return of fleas that can pose as dangerous parasites to pets.

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