Torrential rains kill 14 in Brazil

Torrential downpours triggered flash floods and landslides across Brazil's Rio de Janeiro state, killing at least 14 people including eight children, and leaving five missing, authorities said Saturday.

Climate change fuels drop in Albania's migrant birds

Thousands of migratory birds have failed to make their annual visit to Albania's western coast this winter, experts say, pointing to climate change, overfishing and urbanisation as likely factors.

How much carbon dioxide snow falls every winter on Mars?

Like Earth, Mars experiences climatic variations during the course of a year because of the tilted nature of its orbit (aka. seasonal change). Similarly, these variations in temperature result in interaction between the atmosphere ...

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