Examlex
To what radius would the Sun have to be condensed in order for it to become a black hole? The mass of the Sun is 1.99 × 1030 kg and G = 6.67 × 10-11 Nm2/kg2.
Biofeedback
A method that enables a person, usually with the help of electronic equipment, to learn to control otherwise involuntary bodily functions.
Shark Cartilage
A dietary supplement made from the dried and powdered cartilage of sharks, often claimed to help with a variety of conditions without solid scientific backing.
Herbal Supplements
Products made from plants or plant parts used to treat or prevent diseases, improve health, or supplement the diet.
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