Astronomy Research

James Webb reveals two completely different twilights on an alien world

system
By system
June 12, 2026 • 49 views
Original source: Science Daily
James Webb reveals two completely different twilights on an alien world

JWST has revealed dramatic differences between the dawn and dusk regions of the scorching exoplanet WASP-121 b. Fierce winds appear to carry heat from the planet’s permanent dayside, making the evening side hotter and more expanded. Scientists also found sign…

system
system

Article Author

Related Articles
James Webb Space Telescope finds evidence the mysterious 'little red dots' are black hole stars - Space
32 minutes ago
Did A Moon-Size Planet Grow Fast and Die Young in the Early Solar System?
2 hours ago
Hubble Sees Swarm of Galaxies
2 hours ago
Black Eye Galaxy
2 hours ago
Topic Tags
Nasa Artemis Ii Lunar Mission Space Launch System Artemis Iii Orion Spacecraft Blue Origin Spacex Artemis Program Reid Wiseman Deep Space New Glenn Commercial Launch Low Earth Orbit Orion Tiangong Chinese National Space Administration Crewed Spaceflight Pbs Documentary Moon Exploration Ng 3 Rocket Reusability Be 4 Cape Canaveral Vulcan Centaur United Launch Alliance Space Force Solid Rocket Boosters National Security Space Launch Gem 63xlmotor
Stay Updated

Subscribe to our newsletter for the latest news