Click on image above for more details (Image Credits: NASA, JHAPL/Alex Parker, Event Horizon Telescope Collaboration, ESA and the Planck Collaboration).
The FAS Astronomers Blog is a periodic blog with articles about astronomy, the universe, and more.
It replaced the Young Astronomers Blog and Young Astronomers Newsletter.
Editors
Bruce Gavett (2020 – present) Young Astronomers Blog / FAS Astronomers Blog
Bob Patsiga (Dec 2015 – 2019) Young Astronomers Newsletter
Art Gormely (1993 – Nov 2015) Young Astronomers Newsletter
Most Recent Blogs
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The Making Of The Atomic Bomb
FAS Astronomers Blog, Volume 31, Number 9. Physics drives the cosmos. Okay, there is a lot of chemistry going on as well. But astrophysics is…
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Owen Gingerich
FAS Astronomers Blog, Volume 31, Number 8. Astronomer Owen Gingerich passed away on May 28, 2023 at the age of 93. With his passing, we…
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The Solar System
FAS Astronomers Blog, Volume 31, Number 7. We live in a solar system. So, just what is it? It is a star and all the…
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The Multiverse
FAS Astronomers Blog, Volume 31, Number 6. This is part 5 of a 5-part series on the Universe (The Visible Universe, The Dark Universe, The…
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The Microscopic Universe
FAS Astronomers Blog, Volume 31, Number 5. This is part 4 of a 5-part series on the Universe (The Visible Universe, The Dark Universe, The…
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The Dark Universe
FAS Astronomers Blog, Volume 31, Number 3. This is part 2 of a 5-part series on the Universe (The Visible Universe, The Dark Universe, The…
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The Visible Universe
FAS Astronomers Blog, Volume 31, Number 2. This is part 1 of a 5-part series on the Universe (The Visible Universe, The Dark Universe, The…
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The Copernican Revolution
FAS Astronomers Blog, Volume 31, Number 1. Back in the old days, people would look up at the sky. They noticed that the Sun and…
Most Viewed Blogs
Index of Previous Blogs by Topic
Observing the Night Sky
- The Night Sky
- Observing the Stars
- Observing the Moon and Planets
- The Daytime Moon
- The Deep Sky
- Auroras
- Telescopes
- Planetary Opposition and Conjunction
- Astrology to Astronomy
- How to Pronounce It
Stars
- Stars
- Betelgeuse is dimming
- Cosmic Distances, Stellar Brightness, and The Hubble Constant
- The Harvard Computers
An Overview of The Universe
- The Visible Universe
- The Dark Universe
- The Expanding Universe
- The Microscopic Universe
- The Multiverse
Discovering The Universe
- The Copernican Revolution
- Owen Gingerich
- The Great Debate
- Cosmic Microwave Background
- The History of the Universe
- Geometry, Omega, and the Universe
A Few Odds and Ends
The Sun and Planets
- The Sun
- Mercury
- Venus
- The Moon
- Journey to a Red Planet
- Exploring Mars, Past and Present
- Asteroids
- Jupiter
- Saturn (and a conjunction with Jupiter)
- Uranus
- Neptune
- Comets
The Earth
- Meteors, Meteoroids, and Meteorites
- You Don’t Need to Duck
- Rocks and Minerals
- Mapping the World
- Earth Day 2020
- Leap Year, the Solstice, and Seasons
The Building Blocks of The Universe
- Gravity
- The Standard Model of Particle Physics
- The Higgs
- Atoms and Molecules
- Dark Matter
- Dark Energy
- Black Holes
- Gravitational Waves
Spaceflight
The Solar System
- The Solar System
- What’s in the name Uranus?
- The Discovery of Neptune
- Discovering Pluto
- Pluto and the Outer Solar System
- Reclassifying Pluto
- Moons of the Solar System
- Underground Oceans
- Water, Phosphine, and the possibility of life elsewhere in the Solar System
- Exoplanets
The Earth’s Past
- A History of the Earth (Geologic Time)
- The Rise of the Vertebrates
- An Introduction to Dinosaurs
- The Classification of Dinosaurs
- Meet The Dinosaurs
- The Case of the Velociraptor
- The Case of the Brontosaurus
- Asteroid 1 Dinosaurs 0
Observing The Universe
- The Great Observatories
- The James Webb Space Telescope
- Sagittarius A* and the Event Horizon Telescope
- A Map of the Universe
Are we Alone?
Mathematics and Numbers
FAS Astronomers Blogs and Young Astronomers Blogs – Copyright © 2020 Forsyth Astronomical Society/Bruce Gavett – All Rights Reserved.
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