10–11 Jul 2025
Rome
Europe/Rome timezone

SETI and HWO

11 Jul 2025, 10:10
10m
Rome

Rome

Dipartimento di Fisica, Edificio G. Marconi, Sala Conversi, Università La Sapienza, Piazzale Aldo Moro, 5, 00185 Roma RM

Speaker

Claudio Maccone (Istituto Nazionale di Astrofisica (INAF))

Description

SETI, the Search for ExtraTerrestrial Intelligence, started in 1959 when Giuseppe Cocconi and Phil Morrison (then both at Cornell) realized that radio communications between nearby stars was indeed possible even with the modest radio telescopes (30 meters in diameter) then available.

No ET Civilization was discovered up to 2025, but the amount of searched space is very small indeed.

By 2040, when HWO is expected to become operational, the number of explored stars will have increased much beyond the present 5000 stars.

In particular, the huge amount of data provided by the GAIA space mission will have been “digested” by the Astronomical Community by 2040. We thus suggest an increased cooperation between the Teams of GAIA and of HWO designers to get the best out of both Communities and thus reach Contact for the first time, changing the course of Human Thinking to something better than just wars among Humans.

Author

Claudio Maccone (Istituto Nazionale di Astrofisica (INAF))

Presentation materials