27/12/2017

Why are so many of our pets overweight?

When I looked at my appointment book for the day, I thought something must be wrong. Someone who worked in the fitness industry was bringing his cat in to the Tufts Obesity Clinic for Animals. Did he confuse us for a different ...

Image: Hubble captures planetary nebula NGC 6326

The Hubble Space Telescope captured what looks like a colorful holiday ornament in space. It's actually an image of NGC 6326, a planetary nebula with glowing wisps of outpouring gas that are lit up by a central star nearing ...

Growing organs a few ink drops at a time

Printed replacement human body parts might seem like science fiction, but this technology is rapidly becoming a reality with the potential to greatly contribute to regenerative medicine. Before any real applications, "bioprinting" ...

Is punishment as effective as we think?

A game to study human behavior has shown punishment is an ineffective means for promoting cooperation among players. The result has implications for understanding how cooperation has evolved to have a formative role in human ...

Study illuminates botanical bias

When botanists began collecting plant samples for herbaria more than a century ago, their goal was to catalog and understand the diversity of the natural world. These days scientists use the collections to understand the ...

Turning real estate data into decision-making tools

The unprecedented amount of commercial real estate information being generated today presents new opportunities for analysts to develop models that translate masses of data into predictive tools for investors. Recognizing ...

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