One of the most unique about whales is that they're the largest animals to ever exist on Earth — even bigger than the largest ...

Are you imagining it? Well, you might have an inkling of how a sperm whale felt in the Indian Ocean. According to We Love ...

The economic stakes were high: Each expedition could yield hundreds of barrels of precious whale oil. There was also valuable ambergris, a substance from the sperm whale used in making perfumes ...

A sperm whale stranded on Cuttyhunk Island over the weekend, adding to alarming whale death toll since December. Here's what we know.