Astronomers from Columbia University may have found the first exomoon through the data collected by Kepler spacecraft and recorded data by Hubble telescope.
Scientists have found an exoplanet, twice the size of Earth and located almost 145 light years away but it has an extremely hot atmosphere as calculated.
Scientists said that as of now 3815 exoplanets have been discovered but Kepler 452bm or "Earth's cousin", now is known as the most potential candidate to support life.
Researchers reveal that they have to measure the radius of the K2-155 star as well as its temperature to confirm that its outermost star could have liquid water and habitable to humans.
Using Hubble and Spitzer space telescopes, scientists studied the "hot Saturn" called WASP-39b and by dissecting starlight filtering through the planet's atmosphere into its component colors, they found clear evidence for a large amount of water vapor, almost three times as much water as our Saturn does.
Nasas Kepler Space Telescope discovered an 8th planet orbiting a distant sun-like star called Kepler-90. The discovery was made with the help of Googles AI technology. Scientists say the AI technology can pick up findings that have been missed in previous analyses of Kepler data.
All these findings are based on data from NASA's Spitzer Space Telescope. Between June 15 and July 15, 2013, the telescope observed 55 Cancri e using a camera specially designed for viewing infrared light, which is invisible to human eyes.
The astronomers believe that powerful winds carry the titanium oxide gas around to the colder nighttime side, where it condenses into crystalline flakes, forms clouds, and precipitates as snow.
The presence of titanium oxide gives the planet a shield layer like the ozone layer of earth which prevents heat to come inside or escape the atmosphere.