Astronomy Magazine Astrophotography Contest
Now accepting entries!
Learn more
×
Skip to content
Login / Register
Logout
Shop
Subscribe
News
Science
Solar System
Exoplanets
Stars
Milky Way
Galaxies
Exotic Objects
Cosmology
Observing
In The Sky
Upcoming Events
The Sun
The Moon
Planets
Comets
Deep-Sky Objects
Observing Basics
Telescopes and Equipment
Astrophotography
Gear Guide
This Week in Astronomy
Space Exploration
What’s Launching This Week
Human Spaceflight
Robotic Spaceflight
The Magazine
Ask Astro
Star Products
News
Science
Solar System
Exoplanets
Stars
Milky Way
Galaxies
Exotic Objects
Cosmology
Observing
In The Sky
Upcoming Events
The Sun
The Moon
Planets
Comets
Deep-Sky Objects
Observing Basics
Telescopes and Equipment
Astrophotography
Gear Guide
This Week in Astronomy
Space Exploration
What’s Launching This Week
Human Spaceflight
Robotic Spaceflight
The Magazine
Ask Astro
Star Products
Login / Register
Logout
Shop
Subscribe
Search for:
Today in the History of Astronomy
Today in the History of Astronomy
Feb. 28, 1997: GRB 970228 bursts on the scene
Today in the History of Astronomy
Feb. 27, 1942: The birth of solar radio astronomy
Today in the History of Astronomy
Feb. 26, 1842: The birth of Camille Flammarion
Today in the History of Astronomy
Feb. 25, 1976: Comet West reaches perihelion
Today in the History of Astronomy
Feb. 24, 1968: Discovery of pulsars is announced
Today in the History of Astronomy
Feb. 23, 1987: Supernova 1987A is spotted
Today in the History of Astronomy
Feb. 22, 1906: The first Trojan found
Today in the History of Astronomy
Feb. 21, 2019: The farthest-out find
Human Spaceflight
,
Today in the History of Astronomy
Feb. 20, 1962: John Glenn’s first trip to space
Robotic Spaceflight
,
Today in the History of Astronomy
Feb. 19, 1994: Clementine enters lunar orbit
Today in the History of Astronomy
Feb 18, 1930: Discovery of Pluto
Robotic Spaceflight
,
Today in the History of Astronomy
Feb. 17, 1959: Vanguard 2 launches
Posts pagination
Newer posts
1
…
5
6
7
8
9
…
29
Older posts
