HD 20794 d, a planet six times the mass of Earth, orbits a Sun-like star…
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.
A star racing through the Milky Way may have a planet in tow, setting a…
Astronomers have unlocked a new way to explore alien worlds by mapping the 3D structure…
Scientists have long overlooked white dwarfs as hosts for habitable exoplanets, assuming their lack of…
‘Temperamental’ stars that brighten and dim over a matter of hours or days may be…
Gaia-4b, a giant exoplanet orbiting a small star, is the first planet confirmed using Gaia’s…
Using clever light-detecting techniques, ExTrA searches red dwarf stars for planets that might support life.…
Wolf 359’s extreme radiation and frequent X-ray flares make life-sustaining atmospheres on nearby planets highly…
Scientists using data from the European Space Agency’s Gaia mission have made a groundbreaking discovery:…
Astronomers have made a groundbreaking discovery in the WASP-132 system, finding two new planets that…
New research has revealed that Hot Jupiters do not always push away or destroy nearby…
The James Webb Space Telescope has provided groundbreaking insights into a new type of exoplanet,…
NASA’s upcoming Pandora mission, poised for launch later this year, promises to revolutionize our understanding…
The K2-360 system features a record-dense “super-Earth” and a massive outer planet, revealing insights into…
New research sheds light on icy ocean worlds like Jupiter’s Europa, focusing on a novel…
Researchers have used the James Webb Space Telescope to study Trappist-1 b, revealing it might…
A new study challenges traditional views of planet formation by showing discrepancies in the composition…
New observations of TRAPPIST-1b using the James Webb Space Telescope have provided detailed insights into…