Why do we find so much amber in Cretaceous rocks?

What would a traveler from the future think if one day s/he could analyze the rocks that are currently forming on the planet? Surely, this person would find quite a few plastic fragments and wonder why this material was so ...

Scientists discover antibiotic resistance genes in clouds

The atmosphere is a large-scale dissemination route for bacteria carrying antibiotic-resistance genes. A research team from Université Laval and Université Clermont Auvergne has shown that these genes can be transported ...

Should we stop using the term 'natural disaster?'

When we think of the term "natural disaster," we think of the horrific events like Hurricane Katrina, the fires and floods ripping through California, and the 2010 earthquake in Haiti. Each of these events began with a natural ...

La Nina ending but warming El Nino may strike soon: UN

An exceptionally long La Nina weather phenomenon that intensified drought and flooding is finally ending, the United Nations said Wednesday—but what comes next might bring its own problems.

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