Webb telescope images of exoplanets "stunned researchers," offer insight into carbon dioxide, NASA says
The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...
Cosmologists intrigued by signs the universe might stop expanding
The “dark energy” field that has fueled the expansion has been weakening over the past 4 billion to 5 billion years, new data ...
Radio France Internationale7m
Dark energy seems to be changing, rattling our view of universe
Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing ...
Team preps to study dark energy via exploding stars with NASA's Roman
The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...
Live Science on MSN4d
Huh? James Webb telescope spots 'rogue' planet with cake-like atmosphere
The James Webb Space Telescope has spotted a 'rogue' cosmic object barrelling through our galaxy without a star, and covered ...
The Brighterside of News on MSN1d
James Webb telescope captures first images of CO2 outside solar system
For years, astronomers have sought a way to directly observe the atmospheres of exoplanets, worlds orbiting distant stars.
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NASA's Roman to Study Dark Energy via Supernovae
This video sparkles with synthetic supernovae from the OpenUniverse project, which simulates observations from NASA's ...
In a first, Webb telescope directly observes exoplanet CO2
Expert says discovery is "key piece of proof" far-off planets can form in a similar way to those in our celestial backyard.