45 years ago today

Space/Science

1 year ago (that week) New Glenn set for its second launch on November 9 7 replies · Nov 5, 2025
5 years ago (that week) ZEISS Mineralogic 3D 1 reply · Nov 3, 2021
10 years ago (that week) CO2 to ethanol 0 replies · Nov 1, 2016

45 years ago today

Larry J — 1/31/2003 4:34:47 PM (archived)

America launched it's first satellite, Explorer 1.

We've come a long way, but have a longer way to go.

The whole thread (5 posts)

45 years ago today - Larry J - 1/31/2003 4:34:47 PM
- Re: 45 years ago today - Raoul Lannoy - 1/31/2003 6:33:45 PM
  - The Japanese say the Pearl Harbor attack took place on Dec 8, 1941 - Larry J - 1/31/2003 8:23:25 PM
    - Observer and event time? - Nick Hoffman - 1/31/2003 4:35:37 PM
      - All astronomical events are timed using Coordinated Universal Time.(n.t) (n/t) - Delbert back from the dead - 1/31/2003 6:50:32 PM

HabitableZone — be civil, or at least entertaining.