Happy 5300 Birthday Cacao

    Chemical analyses of ancient pottery confirmed that ancient people living in the rainforests of what is now Ecuador used the cacao plant

    The Secret to Menopause

    As far as we know, only four species experience menopause: humans, killer whales, short-fin pilot whales, and false killer whales. But how

    The Oldest Colour

    The Taoudeni basin in Mauritania, West Africa, as it seems, was hiding the world’s oldest colours. These colours, which twinkled 1.1 billion

    Bees Know “Zero” Too!

    Humankind’s invention of zero was certainly a milestone in mathematics and science. However, we are not the only species that associates “nothingness”