Cell Phone Calls on Pluto? ~ Thursday Project October 31, 2019 alien antenna California Institute of Technology CalTech exoplanet extraterrestrial galaxy planet hunt radio wave transient we are not alone +
The Hydrogen-Line Paradox - Wednesday’s Writing February 13, 2019 1440 MHz alien astronomy cosmos discover extra terrestrial hydrogen hydrogen line irony radio astronomy radio frequency radio spectrum SETI space spectra Wednesday’s Writing +
'Oumua Who-a? My Kind of Funny ~ Future Fridays November 09, 2018 alien alien-craft alien-probe artifact asteroids comets Oumuamua probe Science science projects. space Star Trek +