Topic
exoplanets
9 stories related to this topic, newest first.
hothardware.comscience4 days ago
Astronomers Identify Distant Brown Dwarf Aligned with Two Known Exoplanets
Astronomers have confirmed a brown dwarf orbiting in the same plane as a warm Jupiter and a hot super-Earth around a star 155 light years away. The alignment supports theories that planets form within disks and remain coplanar over time.
NA
news.google.comscience27 days ago
James Webb Space Telescope Reports New Data on Exoplanet Clouds and Neptune Moon
The telescope recorded atmospheric conditions on a distant planet and gathered information about one of Neptune's moons. The findings were presented in a radio segment aired May 25, 2026.
news.google.comscience28 days ago
James Webb Space Telescope Detects Weather Pattern on Exoplanet 690 Light Years Away
The telescope observed clouds forming on the night side of WASP-94 A b and dissipating on the day side. Data came from starlight passing through the planet's atmosphere during different phases of its rotation.
NA
citizen.co.zascience30 days ago
JWST Observations Show Cloudy Mornings and Clear Evenings on Exoplanet
Researchers used JWST data to map temperature-driven cloud patterns on a distant gas giant. The study found aerosols that condense, move, and evaporate across the planet's day-night boundary.
SC
medium.comworld31 days ago
James Webb Telescope Finds Daily Cloud Cycle on Hot Jupiter Exoplanet
Astronomers used the James Webb Space Telescope to observe mineral clouds forming overnight and dissipating during the day on WASP-94A b, a gas giant 689 light-years away. The study, published in Science, provides separate measurements of the planet's morning and evening atmosphe…
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nasa.govscience44 days ago
Astronomers Identify More Than 10000 Exoplanet Candidates in NASA TESS Data
Researchers reanalyzed the first year of observations from NASA's Transiting Exoplanet Survey Satellite and found 11554 candidate exoplanets. More than 10000 of these had not been identified in previous searches. The findings extend the search distance to 6800 light-years from Ea…
medium.comworld45 days ago
James Webb Telescope Finds LHS 3844 b Is a Barren, Airless World With Volcanic Rock Surface
NASA’s James Webb Space Telescope has delivered the first direct look at the surface of the rocky exoplanet LHS 3844 b, also known as Kua’kua, revealing a dark, airless world dominated by ancient volcanic rock. The observations, published this week in Nature Astronomy, show a pla…
theconversation.comworld49 days ago
Astronomers Identify 27 Potential Planets Orbiting Binary Star Systems
A new survey using NASA's TESS telescope has identified 27 potential circumbinary planets, which orbit two stars instead of one. Researchers developed a method to detect these planets by monitoring changes in binary star orbits and eclipse schedules. The findings suggest thousand…
rediff.comscience58 days ago
Study Identifies 45 Rocky Exoplanets Potentially Capable of Supporting Life
An international research team has pinpointed 45 rocky exoplanets in the Milky Way that could sustain life, based on habitable zone analysis. The findings, published in the Monthly Notices of the Royal Astronomical Society, draw from data by the European Space Agency and NASA. Re…