Category Archives: Medicinal News

Freezing breakthrough offers hope for African wild dogs

James Cook University researchers in Australia have helped develop a new way to save endangered African wild dogs.

Dr Damien Paris and PhD student Dr Femke Van den Berghe from the Gamete and Embryology (GAME) Lab at James Cook University, have successfully developed a sperm freezing technique for the species (Lycaon pictus).

The highly efficient pack hunters...

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The ban of the cave bear

At 3.5 meters long and with a shoulder height of 1.7 meters, the cave bear was one of the giants of the Ice Age. Yet few appear to have survived until the last glacial maximum 24,000 to 19,000 years ago. Researchers from Germany, Italy and Canada have conducted analyses to find out what likely caused...

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Potential explanation for declines in brown bear populations

Animals may fall into what are called evolutionary and ecological traps when they make poor decisions using seemingly reliable environmental cues. For example, animals may select habitats to occupy based on food availability, but mortality may be highest in habitats with the highest food availability. A new Mammal Review article examines how the brown (grizzly)...

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Like human societies, whales value culture and family ties

It might seem like a "whale of tale," but groundbreaking research from Florida Atlantic University's Harbor Branch Oceanographic Institute is the first to demonstrate that just like human societies, beluga whales appear to value culture as well as their ancestral roots and family ties.

Through a detailed genetic study of kinship published in PLOS One, an...

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