June 8, 2026

Nikon Created a Camera Mount for Dogs That Takes Photos Every Time Their Heart Rate Rises

Photographers are naturally drawn to the people, landscapes, and moments that move them emotionally. But have you ever wondered what a dog would photograph? In 2015, Nikon set out to find out by creating a camera harness with a built-in heart-rate monitor. Whenever a dog’s heart started fluttering with excitement, the camera automatically took a picture, offering a glimpse into the world through canine eyes.

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June 8, 2026

What Is the Rarest Eye Color? Discover Why Only 2% of People Are Born With Them

According to the American Academy of Ophthalmology, only around 2% of the world’s population has green eyes, making them the rarest eye color across the globe. But what actually creates those striking green irises? Eye color is inherited through genetics, but it’s difficult to reliably predict what a child will end up with. That’s because multiple genes work together to determine pigmentation, and their interactions can vary widely from one person to another.

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June 5, 2026

Giant Colorful Installation Visualizes Serotonin the Brain Chemical of Happiness Across an Italian Academy

What does happiness look like? Designer Sara Ricciardi explored one of life’s greatest mysteries in a buoyant installation during Milan Design Week 2026. Her immersive, site-specific work titled Serotonin – the chemistry of happiness sought to examine the connection between beauty and bliss. Ricciardi transformed the concept of serotonin, a brain chemical that helps to regulate our mood, into an immersive sensory experience that invited attendees to step among monumental forms.

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