Closeup of the sun’s corona, taken during the April 20, 2023 total solar eclipse from Exmouth, Australia. Photo by Phil Hart. America is once again rampant with eclipse fever! The April 8, 2024 total solar eclipse will be drawing millions of eyes toward the sky. I won’t be as close to the path of totality... Continue Reading →
The shining star of my IGY collection (so far?)
Signed FDC for International Geophysical Year issue 🇺🇸 United States, 3¢ | Issued May 31, 1958 | Scott 1107 One of my central topical philatelic interests is the International Geophysical Year. I’m fascinated by these nascent days of space science and global cooperation. The IGY also marks a period when the last few empty spots... Continue Reading →
To the Kármán line, and beyond!: An introduction to the International Geophysical Year
International Geophysical Year stamp and official emblem on cacheted first day cover 🇺🇸 United States, 3¢ | Issued May 31, 1958 | Scott 1107 When did space exploration begin? Nailing down an origin point on such a subjective timeline is objectively impossible. Was it with the first human spaceflight in April 1961? Or when the... Continue Reading →
