On January 17, 1955, the USS Nautilus transmitted a historic message: "Underway on nuclear power." As the world's first nuclear-powered submarine, Nautilus could remain submerged for two weeks at ...

Mar. 13, 2025 — Misha lived her whole life in zoos, but this elephant's teeth are now helping scientists reconstruct wildlife migrations. Geologists show how strontium isotopes found in teeth or ...

Animals are disappearing at hundreds of times the normal rate, primarily because of shrinking habitats. Their biggest threat: humans. No trace of the wild South China tiger, Panthera tigris ...

"This image that Wayne has captured serves as a subtle yet poignant reminder of the fragile balance between our oceans and ...

Animal biotechnology is a branch of biotechnology in which molecular biology techniques are used to genetically engineer (i.e. modify the genome of) animals in order to improve their suitability ...

Some high schools that once took a “college for all” approach are now guiding teenagers toward more choices. Do you think that is a good idea? By Shannon Doyne Look closely at this image ...

After hours: March 14 at 4:23:31 PM EDT Loading Chart for NAUT ...

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An animal test is any scientific experiment or test in which a live animal is forced to undergo something that is likely to cause them pain, suffering, distress or lasting harm. Animal experiments are ...

Zoology is the scientific study of animals. This discipline can include animal anatomy, physiology, biochemistry, genetics, evolution, ecology, behaviour and conservation. Experiments with captive ...

Do you have a loved one with cancer whose disease is in remission following treatment? If so, then you are the beneficiary of research conducted in animals. Knowledge based on the study of animals has ...