Scanning the cosmos for signs of alien technology
Physicsworld,
In 1802 the young German mathematician Carl Friedrich Gauss suggested a way to make our presence known to would-be Martians …
In 1802 the young German mathematician Carl Friedrich Gauss suggested a way to make our presence known to would-be Martians …
Title: A Dyson Sphere around a black holeAuthors: Tiger Yu-Yang Hsiao, Tomotsugu Goto, Tetsuya Hashimoto, Daryl Joe D. Santos…
Black holes are more than just massive objects that swallow everything around them – they’re also one of the universe’s biggest…
Depuis des siècles, les humains regardent vers le ciel et se demandent si nous sommes seuls dans l'univers. En 1960, le…
To meet their colossal energy needs, advanced alien civilizations could build energy harvesting megastructures around black…
This is wild.
Advanced civilizations could build giant power generator structures around black holes and we could even detect them.
http://arxiv.org/abs/2106.15181 The search for extraterrestrial intelligence (SETI) has been conducted for…
The search for extraterrestrial intelligence (SETI) has been conducted for nearly 60 years.