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Those in Rho Chi and Phi Lambda Sigma share common interests in attaining and nurturing meritorious academic achievement.
For nearly a decade, astronomers have patiently watched Rho Cassiopeiae, a bloated, relatively cool star 500,000 times brighter than the sun.
Only a dozen such hypergiants are known, and scientists suspect that Rho Cassiopeiae will soon destroy itself in a supernova explosion.
Alpha, rho , tau, sigma, omega: Ash went over the letters he saw in his mind while Lari just stared, apparently in her own little world.
You can see the X symbol commonly today in the overprinted P and X symbols used by Catholics (meaning chi and rho - the first two letters of Christ's name).
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