An artist's illustration of TOI 700d, an Earth-size exoplanet that TESS found in its star's habitable zone. Credit: NASA. Astronomers have found some pretty wild exoplanets. Some are balls of lava the ...
Astronomers have discovered more than 5,000 planets outside of the solar system to date. The grand question is whether any of these planets are home to life. To find the answer, astronomers will ...
NASA launched the Transiting Exoplanet Survey Satellite (TESS) in 2018 with a two-year mission to scan the sky for exoplanets. As often happens with NASA spaceflight, the mission has long passed its ...
« Né à Montréal de parents égyptiens, Éric Chacour a partagé sa vie entre la France et le Québec. Diplômé en économie appliquée et en relations internationales, il travaille aujourd’hui dans le ...
Surnommée "TOI-700e", cette exoplanète se situe à 102 années-lumière du système solaire dans la constellation de la Dorade de l'hémisphère Sud. La planète la plus proche de l’étoile, TOI-700b, a ...
L'avenir de l'humanité passe-t-il par la colonisation d'autres planètes ? Tandis que sur Terre, les ressources s'amenuisent et que la menace du changement climatique annonce des heures sombres à la ...
EAST LANSING — After more than a year of extra-stellar detective work, a Michigan State University professor has helped NASA confirm the existence of a new planet about 100 light years away that could ...
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