Colossal Ring of Galaxies --Largest Object in the Universe Spans 5 Billion Light Years. Gamma-ray bursts (GRBs) are the most luminous events in the universe, releasing as much energy in a few seconds as the Sun does over its 10 billion year lifetime. They are thought to be the result of massive stars collapsing into black holes.
Opiates are narcotics derived from the opium poppy plant. Some of the most well-known opiates include opium, heroin, fentanyl, morphine, codeine, oxycodone and hydrocodone. Opiates in low doses have been included in medicines or have been used in hospitals by those professionally trained to administer them.
Opiates are a group of drugs that are used for treating pain. They are derived from opium which comes from the poppy plant. Opiates go by a variety of names including opiates, opioids, and narcotics.he term opiates is sometimes used for close relatives of opium such as codeine, morphine and heroin, while the term opioids is used for the entire class of drugs including synthetic opiates such as Oxycontin. But the most commonly used term is opiates.