Ocean Water Pressure
Unlike fish, we aren’t adapted to withstand the pressure of water after a certain depth. The pressure at the deepest point in the ocean is the equivalent of 1 person trying to support 50 jumbo jets.
Open-sea shark with very aggressive behaviour. Known to have "feeding frenzy" and a threat to shipwrecked sailors and downed aircraft. Fins used in shark fin soup. Operates down to 150 m depth.
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.