Scientists have estimated the number of ants on earth, which is "unimaginable," a study author said. Per the study, there are 20 quadrillion ants on earth— 20 followed by 15 zeros. That's about 2.5 ...

Scientists believe an invasive ant species that spews acid from its abdomen has finally met its match after discovering that a naturally occurring fungus kills off a significant number of the ant ...

Add Yahoo as a preferred source to see more of our stories on Google. To say that ants outnumber people on Earth would be a gross understatement. According to a new study, there are estimated to be ...

The world's human population is forecast to surpass 8 billion in the coming months. Compared to ants, that is a mediocre milestone. Researchers have made the most thorough assessment to date of the ...

The world's human population is forecast to surpass 8 billion in the coming months. Compared to ants, that is a mediocre milestone. WASHINGTON, Sept 20 (Reuters) - The world's human population is ...

The world's human population is forecast to surpass 8 billion in the coming months. Compared to ants, that is a mediocre milestone. WASHINGTON, Sept 20 (Reuters) - The world's human population is ...

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CNN) — The number of people stung by red fire ants in Australia has increased significantly in past weeks, with 23 people requiring hospital treatment since the beginning of March, according to ...