A small technical collaboration group looking at some long-standing unresolved physical problems.
BACKGROUND
Tushino Ltd was originally just a device for keeping side-earnings separate and visible
so as to avoid any problems with the Inland Revenue - the UK's tax authority.
In the UK
no-one wants to get on the wrong side of the Inland Revenue.
Tushino Ltd evolved into a non-profit research hub and provides a micro-forum for recently
retired engineers and other scientists.
Tushino is never allowed to get big : Only one or two projects and only a few friends working on each one.
AVIAN NAVIGATION
The chief preoccupation at the start of 2021 is to complete work on, and publication of, our
twin theories of how migrating birds navigate.
This baffling problem now looks as though it has a workable framework on
which new experiments can be erected.
The problem is still not completely solved but no longer seems completely intractable.
It ocurred to us that many industries have knotty problems that are well known to those in the trade,
but which are almost completely unknown outside. These are the sorts of problem that might very well yield to a fresh eye. We are
attempting to to create a list of some of them.
SMALL PIECES
We sell what we call "Small Pieces" which are just short paragraphs in
the English language for commercial people and others to use in keeping the standard of
their foreign language talents up to date and equally to help people who have English as a second language
to keep their skills polished.