A satellite is an object in space that orbits or circles around a bigger object. There are two kinds of satellites: natural (such as the moon orbiting the Earth) or artificial (such as the International Space Station orbiting the Earth).
Natural chemical 'beats morphine'. The natural chemical was able to relieve pain like morphine. The human body produces a natural painkiller several times more potent than morphine, research suggests. When given to rats, the chemical, called opiorphin, was able to curb pain at much lower concentration than the powerful painkiller morphine. The French team said their findings could be lead to new pain treatments.
Endorphins are natural pain killing substances found in the human brain. The name comes from endogenous (meaning within) and morphine (morphine being a pain killer).Endorphins are one of the neurotransmitters in the brain. Levels of endorphins in the brain may be changed by taking a number of drugs including alcohol, anabolic steroids and heroin and other opiates.he name comes from endogenous (meaning within) and morphine (morphine being a pain killer). Endorphins are one of the neurotransmitters in the brain. Levels of endorphins in the brain may be changed by taking a number of drugs including alcohol, anabolic steroids and heroin and other opiates.