Cluster of telescopes in California dedicated to search for extraterrestrial intelligence. Currently exploring possibility of alien intelligence in Cygnus constellation, 1,500 lightyears from earth.
False dusk/dawn. Best seen during fall or spring. Sunlight reflecting off dust grains circulating the sun. Grains thought to be left over from the creation of our solar system 4.5 billion years ago.
Earthlike planet 20 lightyears away. Tidally locked to its star, one side experiencing eternal daylight and one eternal darkness. Not too cold nor too hot, could contain life similar to that of earth.
Planet made up of 400°C hot ice. Extreme gravity keeps water solid despite heat. Not fit for life but brings hope to find habitable planets in similar solar systems. 30 light years away from earth.
Our community is on a mission to distill all human knowledge down to small bites. A library of short information that gives anyone a glimpse and understanding of any thing, place or idea, and the seemingly unrelated connections it has to other parts of life. Imagine if everyone knew something about everything.