In Cuba, crabs embark on perilous migration to Bay of Pigs

Every year in Cuba, millions of crabs emerge from the forest at the beginning of the spring rains and head for the waters of the Bay of Pigs, crossing streets and highways on a perilous journey to mate and reproduce.

Canada announces billions in new climate spending

More electric vehicles and green energy were among the measures Prime Minister Justin Trudeau laid out Tuesday under a multibillion-dollar plan for how Canada will meet its carbon emissions target.

Visualization of a massive star's great eruption

A new astronomical visualization from NASA's Universe of Learning showcases the multiwavelength emissions (from infrared light through X-rays) and three-dimensional structures surrounding Eta Carinae, one of the most massive ...

US snowstorm strands drivers for 20 hours and counting

The snow storm is over but the travel misery is not: drivers on a major highway outside Washington reported Tuesday they have been stuck in their cars in freezing weather for 20 hours or more.

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