Observational cosmology | Wikipedia audio article
Channel: wikipedia tts
Date: 2018-12-08

This is an audio version of the Wikipedia Article:
Observational cosmology


00:00:12 1 Early observations
00:01:13 1.1 Hubble's law and the cosmic distance ladder
00:03:30 1.2 Nuclide abundances
00:04:13 1.3 Detection of the cosmic microwave background
00:05:51 2 Modern observations
00:06:53 2.1 Redshift surveys
00:08:26 2.2 Cosmic microwave background experiments
00:08:50 2.3 Telescope observations
00:12:29 2.3.1 Radio
00:12:38 2.3.2 Infrared
00:13:14 2.3.3 Optical rays (visible to human eyes)
00:14:14 2.3.4 Ultraviolent
00:15:28 2.3.5 X-rays
00:15:36 2.3.6 Gamma-rays
00:15:46 2.4 Cosmic ray observations
00:15:55 3 Future observations
00:16:04 3.1 Cosmic neutrinos
00:16:14 3.2 Gravitational waves
00:16:56 4 See also
00:17:05 5 References



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- Socrates



SUMMARY
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Observational cosmology is the study of the structure, the evolution and the origin of the universe through observation, using instruments such as telescopes and cosmic ray detectors.