K2-18b no es una “Tierra 2.0” 🌍 Es más grande, más denso y con una atmósfera muy distinta. Aun así, se ha convertido en uno de los objetivos más importantes para estudiar mundos potencialmente habitables 🪐✨ | Discovery en Español

42K views · 249 reactions | Scientists detect signature of life on a distant planet, K2-18b Discovery made using #NASA's James Webb Space Telescope | @pareektweets | Mirror Now | Facebook

#DNA: Water vapor discovered on exoplanet K2-18b | Zee News English

Its size and surface gravity are much larger than Earth’s, and its radiation environment may be hostile, but a distant planet called K2-18b has captured the interest of scientists all over the world. For the first time, researchers have detected water vapor signatures in the atmosphere of a planet beyond our solar system that resides in the "habitable zone," the region around a star in which liquid water could potentially pool on the surface of a rocky planet. Astronomers at the Center for Space

35K views · 152 reactions | Awesome Water Vapor On Distant Exoplanet ! Can you believe that? With data from the Hubble Space Telescope, water vapor has been detected in the atmosphere of a super-Earth within the habitable zone of its host star. K2-18b, which is eight times the mass of Earth, is the only planet orbiting a star outside the solar system (or “exoplanet”) within the habitable zone. | Bongo Abhijan | Facebook