Which worlds might be watching us?
Scienceline,
A new list of exoplanets that can see the Earth is ‘a little uncomfortable’, an astrophysicist…
A new list of exoplanets that can see the Earth is ‘a little uncomfortable’, an astrophysicist…
Exoplanet scientists turn their telescopes back toward Earth to learn what we can see of other planets—and what aliens could…
http://arxiv.org/abs/2107.07936 In the search for life in the cosmos, transiting exoplanets are…
If habitable worlds exist around certain stars, they’d have just the right vantage point to spy on Earth.
For centuries, human beings have speculated about the existence of planetary systems (much like our own) orbiting other stars.
Hypothetical alien astronomers orbiting these stars could have seen the sun’s light flicker as Earth passed in front of it
Des astronomes américains ont identifié plus d'un millier de systèmes stellaires proches qui se trouveraient dans la bonne…
Astronomers have compiled a list of 2,034 star systems in which presumed alien civilizations could have or can see the passage…
En octobre 2020, je vous relatais une étude qui visait à dénombrer les étoiles à partir desquelles la Terre peut être vue en…
A team of astronomers from Cornell University and the American Museum of Natural History has identified 1,715 stars within 100…
Call it the Earth Transit Zone, that region of space from which putative astronomers on an exoplanet could see the Earth…
Call it the Earth Transit Zone, that region of space from which putative astronomers on an exoplanet could see the Earth…
Több mint 1700 közeli csillagtól lehetettek megfigyelhetők a földi élet jelei az elmúlt 5000 évben, a jelenleg rendelkezésünkre á…
Все в список попали 2034 звезды
An intriguing thought experiment catalogs which one of our interstellar neighbors might be able to find us. The post Scientists…
<img src="https://naked-science.ru/wp-content/uploads/2021/06/exoplanets0.jpg" alt="Астрономы нашли потенциально обитаемые планет…
Si chiama rovesciamento di prospettiva, o prospettiva reversibile, ed è una tecnica usata in alcune rappresentazioni ad uso…
Enlarge / This is what Earth looks like from within the Solar System. Imaging it from a different system entirely poses some…
At least seven have exoplanets, but there could be more.
Nuevas investigaciones apuntan a que los extraterrestres podrían haber presenciado el nacimiento de la civilización humana.
From Cornell Chronicle (US) June 23…
Possible alien inhabitants living on planets orbiting 1402 nearby stars could easily spot Earth – and those stars probably have…
Из 2034 звездных систем, прошедших через транзитную зону Земли за исследованный период в 10 000 лет, 117 объектов находятся в пре…
Astronomers on Earth have spotted thousands of exoplanets since the 1990s, so it’s not unreasonable to assume that aliens…
Over the past 25 years astronomers have observed thousands exoplanets – planets that orbit stars other than the Sun. So, it…
Astronomers estimate 29 habitable planets are positioned to see Earth transit and intercept human broadcastsFor centuries…
Researchers isolate the protein thought to allow birds to sense magnetic fields, and astronomers pinpoint the stars that could…
From their point of view, we're the aliens.
Scientists at Cornell University and the American Museum of Natural History have identified 2,034 nearby star-systems - within…