The lenses of of self-darkening glasses contain a little AgCl(s). Light causes the reaction AgCl(s) -> Ag(s) +Cl(g) to take place, and the silver atoms darken […]
1.Over the last thirty years or so, historians have been grappling with complex reality of Newton’s life as a scholar, vs. the myth that has grown […]
Compare and contrast a large and small radio telescope for use in SETI. Discuss a few of the SETI projects. List a few techniques for terraforming […]