SETI Institute

"There are trillions of galaxies. Each galaxy has hundreds of billions of stars. Each star has at least two planets. And 10% of them are very likely similar to our own," says French-American astronomer Franck Marchis. His conclusion: "It is impossible that there isn't other intelligent life elsewhere in our universe."

Read more: https://www.france24.com/fr/sciences/20260405-ovni-trouverons-nous-autres-vies-univers-extraterrestre-artemis-2

#seti #space #science

"On est au début du chemin" : trouverons-nous un jour d'autres vies dans l'univers ?

Les astronautes de la mission Artémis 2 viennent de mettre le cap vers la Lune, une première en un demi-siècle. Un retour vers l'espace qui inspire à France 24 une question : où en est la science dans la quête de signes de vie extraterrestre ?

FRANCE 24
Apr 8 at 12:30amBuffer
Show threadKevin RussellApr 8

@setiinstitute

There are a trillion galaxies, many, not all have hundreds of billions if stars. Most stars are red dwarfs. And far fewer than 10% are "like earth" even in size. Of the hundreds of exoplanets found, 0% are "like us"

The physicist also leaves out sterilising supernovas and unstable stars.

That physicist has hopes and dreams, fantasies and sci-fi. Not evidence.

Show threadstaringatcloudsApr 8
@setiinstitute Hopefully none of them elected a geriatric, tantrum throwing, sundowning, toddler with access to WMD's as president
Show threadPray Earth and Suns6d ago
@setiinstitute Time is running out to find alien life, you should care earth’s Life more 🙏🌱☀️