The capacity to produce light has evolved many different times and serves many functions in different species — defense, warning, communication, attraction, camouflage, mimicry, illumination (as listed by one reference).
Kebnekaise mountain in Sweden will no longer be the tallest in the country as the glacier on its highest peak melts rapidly in an unprecedented heat wave.
Last month, a pen in Washington State holding hundreds of thousands of fish broke, sending swarms of silver Atlantic salmon swimming to the south and north.
The great flood has come to Finnmark. Since Sunday evening, several homes have been evacuated and a primary school in Alta has been closed. On Monday morning, the E6 stretch of Lakselv-Karasjok was also closed.
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