Gemini South captures first direct evidence of an exoplanet being swallowed by an ancient Sun-like…
Browsing: Exoplanet
Exoplanets are planets that orbit stars outside our solar system, and their discovery has revolutionized our understanding of the universe and the potential for life beyond Earth. Scientists study exoplanets to learn about their sizes, compositions, atmospheres, and orbital dynamics, using techniques like transit observations and radial velocity measurements. Some exoplanets resemble Earth, raising exciting possibilities about habitable conditions and biosignatures. This page brings you the latest research and discoveries in exoplanet science, from newly detected worlds to insights into how planetary systems form and evolve across the galaxy.
More observations will be needed to determine if exoplanet GJ 486 b has an atmosphere.…
Radio emissions originating about 12 light-years outside our solar system reveal possible magnetic interactions between…
The hot Jupiter HD149026b has an atmosphere rich in heavy elements and an elevated carbon-to-oxygen…
The amount of infrared light coming from TRAPPIST-1 b suggests that the planet is devoid…
Imagine a gaseous exoplanet five times the size of Jupiter but much closer to its…
Study Narrows James Webb Space Telescope Targets With the first paper compiling all known information…
Weather Report: Expect Scattered, Patchy Clouds Made Up of Silicates on Planet VHS 1256 B…
These In-Between Regions Could Be Prime Sites for Liquid Water In a new study, University…
Astronomers have long been aware that planetary systems are not necessarily structured like our solar…
“Forbidden” Planet Orbiting Small Star Challenges Gas Giant Formation Theories Based on our current understanding…
Scientists Have Revealed a Unified Theory for the Formation of Rocky Planets A new theory of rocky planet formation may shed light on the origin of…
Astronomers find rare Earth-mass rocky planet suitable for the search for signs of life. A…
The impending demise of Kepler-1658b as it orbits its aging star offers an opportunity for…
Results Will Aid in Future Searches for Giant Planets in Wide Orbits Not so very…
The planet is rocky and almost precisely the same size as Earth, but whips around…
The newly discovered planet and its Earth-size sibling are both in the habitable zone, where…
A new model explains the rarity of planets with masses that fall between super-Earths and…