Mama was 59 years old, the oldest among the Royal Burgers Zoo chimpanzee colony in Arnhem.
Jan van Hooff (emeritus professor behavioural biology at Utrecht University and co-founder of the Burgers colony) who has known Mama since 1972, visited her in the week before she died of old age in april 2016. It took a while before she became aware of Jan's presence. Her reaction was extremely emotional and heart-breaking. Mama played an important social role in the colony. This has been described in "Chimpanzee Politics" by Frans de Waal, who studied the colony since 1974.
Visit before the end comes, and stay close enough to know when it's coming.
The dark lords of the underworld are best summoned by sparkly glitter bait.
New research reveals that sleep patterns of zebrafish are similar to the slow-wave and REM sleep of humans and other mammals, birds, and lizards. Furthermore, the study suggests that these sleep signatures emerged in the brain of our common ancestor more than 450 million years ago. According to the scientists, a better understanding of how […]
Darius Brown, an awesome kid from Newark, New Jersey, makes bow ties for shelter animals to help them get adopted (because they’re more cute). The cause is righteous, and so is the creativity he puts into designing and making the bow ties. His organization is called Beaux and Paws. There’s a GoFundMe. You know what […]
Vape technology has been around long enough that vapers are starting to get picky about their gear. Luckily, so are we. From disposable models to cutting-edge touchscreen atomizers, there’s a vaporizer in this roundup to suit every taste. Hera 2 – World’s Most Advanced Dual-Use Vaporizer Choose between dry herb or oil extraction modes – […]
With enough practice and commitment, anyone can be a visual artist. But without the right instruction, that time spent honing your skills could seem like an eternity. If you really want to see where your talent can take you, you need sound fundamentals – and no matter what discipline or genre you lean toward, the […]
Theoretically, there’s never been an easier time for marketers. The ubiquity of social media means a good word – or a good brand – can spread like wildfire with very little effort. But as limitless as the internet is, there’s a lot of competition and noise to contend with. And the vast graveyard of failed […]