Edin - AstroTech: The Science and Technology behind Astronomical Discovery
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AstroTech: The Science and Technology behind Astronomical Discovery at Coursera Overview
Duration | 6 hours |
Start from | Start Now |
Total fee | Free |
Mode of learning | Online |
Difficulty level | Beginner |
Official Website | Explore Free Course  |
Credential | Certificate |
AstroTech: The Science and Technology behind Astronomical Discovery at Coursera Highlights
- 0% started a new career after completing these courses.
- Earn a shareable certificate upon completion.
- Flexible deadlines according to your schedule.
AstroTech: The Science and Technology behind Astronomical Discovery at Coursera Course details
- "How do they know that?"
- Modern astronomy has made some astonishing discoveries - how stars burn and how black holes form; galaxies from the edge of the universe and killer rocks right next door; where the elements come from and how the expanding universe is accelerating. But how do we know all that? The truth is that astronomy would be impossible without technology, and every advance in astronomy is really an advance in technology. But the technology by itself is not enough. We have to apply it critically with a knowledge of physics to unlock the secrets of the Universe.
- Each week we will cover a different aspect of Astronomical technology, matching each piece of technology to a highlight science result. We will explain how the technology works, how it has allowed us to collect astronomical data, and, with some basic physics, how we interpret the data to make scientific discoveries.
- The class will consist of video lectures, weekly quizzes, and discussion forums. Each week there will be five videos, totalling approximately 40 minutes. They will be in a regular pattern - a short introduction, an example science story, an explanation of the key technology area, a look at how the technology is used in practice, and finally a look at what the future may hold.
AstroTech: The Science and Technology behind Astronomical Discovery at Coursera Curriculum
Science and Technology
W1 Part 1 - Our Knowledge of the Universe
W1 Part 2 - Revolutions in Astronomy
W1 Part 3 - Why Astronomy is Hard
W1 Part 4 - The Horse and Cart
Welcome to Week 1
Additional Information for Week 1
Week 1 quiz
Telescopes and Stars
W2 Part 1 - Picturing the Universe
W2 Part 2 - The Sun - is every star like it?
W2 Part 3 - How Telescopes Work
W2 Part 4 - We are Stardust
W2 Part 5 - Even Bigger Telescopes?
Welcome to Week 2
Additional Information for Week 2
Week 2 quiz
Space and Black Holes
W3 Part 1 - Our Enemy the Atmosphere
W3 Part 2 - Hunting for Black Holes
W3 Part 3 - Rockets, Spacecraft, and Orbits
W3 Part 4 - Hunting for Black Holes Part II
W3 Part 5 - Can Space Missions get Cheaper?
W3 Bonus video - A Sense of Scale
Welcome to Week 3
Geostationary Orbits
Additional Information for Week 3
Week 3 quiz
Detectors and the First Galaxies
W4 Part 1 - Catching the Light from the Stars
W4 Part 2 - Galaxies since the Dawn of Time
W4 Part 3a - Light, Matter, and CCDs
W4 Part 3b - Infrared Detectors
W4 Part 4 - Galaxies since the Dawn of Time Part II
W4 Part 5 - Another Revolution in Detector Technology?
Welcome to Week 4
Additional Information for Week 4
Week 4 quiz
Computers and Killer Rocks
W5 Part 1 - Computers Everywhere
W5 Part 2 - Killer Rocks
W5 Part 3 - Computers, Databases, and the Internet
W5 Part 4 - Killer Rocks Part II
W5 Part 5 - Hitting the Buffers?
Welcome to Week 5
Big numbers: Megaparsecs, Petabytes, and all that Jazz
Additional Information for Week 5
Week 5 quiz
Spectroscopy and Dark Energy
W6 P1 - Light, Atoms, and Motion
W6 P2 - The Accelerating Universe and Dark Energy
W6 P3 - How Spectrographs Work
W6 P4 - Dark Energy Part II
W6 P5 - A Perfect Spectrograph?
Welcome to Week-6
Additional Information for Week 6
Week 6 quiz
AstroTech: The Science and Technology behind Astronomical Discovery at Coursera Admission Process
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