Related topics: mice · species · brain · neurons · fossil

Malaysia rescues rare golden cat from pot

Malaysian wildlife authorities said Wednesday they rescued a rare Asian golden cat, which was caught in a snare and destined for the cooking pot.

Sniffer 'hero rats' saving lives in war zones

A baby rat in a tiny red and black harness twitches its pointed nose incessantly, probing a grassy field where it is being trained by a pioneering Dutch NGO to smell out deadly landmines.

Males more considerate than imagined

Male worms plug females after copulation as a form of 'gift', rather than to prevent them from mating again, as had previously been thought. Researchers writing in BioMed Central's open access journal Frontiers in Zoology ...

Now that's what I call a rat

Archaeological research in East Timor has unearthed the bones of the biggest rat that ever lived, with a body weight around 6 kg. The cave excavations also yielded a total of 13 species of rodents, 11 of which are new to ...

Elephant tooth fossil found in Brazil: report

Scientists in Brazil say a fossil of an elephant's tooth found in the Amazon jungle proves the presence of pachyderms in South America some 45,000 years ago, a report said on Tuesday.

Researchers find mice cages alter brains

Researchers at the University of Colorado's Anschutz Medical Campus have found the brains of mice used in laboratories worldwide can be profoundly affected by the type of cage they are kept in, a breakthrough that may require ...

The secret to sniffing out a safe supper

When mice smell the scent of food on the breath of their fellow mice, they use that experience to decide what's safe to eat in the future. Key in that learning process is the pairing of a particular odor with a chemical ingredient ...

Slimming aid from the cell laboratory?

Love handles, muffin tops and stomach tires - white fat tissue forms the typical curves in the notorious problem areas to store energy. Exactly the opposite happens in brown fat tissue: Instead of being stored, energy gets ...

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