Uncategorized
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19180
I cannot believe that a clinical trial of a new drug in a field in which there are accepted beneficial therapies would be either proposed as ethical by physicians or accepted by the Food and Drug Administration when containing a control group deprived of that beneficial treatment. For prior approval of the existing beneficial treatment, […]
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19179
I’m curious. What’s the significance of the planets sharing the same plane? Isn’t that a coincidence? Robert T. DruryLos Angeles, Calif. It could be coincidence, but the plane that roughly defines the planets’ orbits may indicate the orientation of the protoplanetary disk of gas, dust, and ice that originally surrounded the young sun .–R. Cowen
- Astronomy
Hefty Discovery: Finding a Kuiper belt king
A newly discovered celestial body appears to be the largest object that scientists have found in the solar system since their detection of Pluto in 1930.
