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Environmental News Network - Astronomers Find Water Vapor in Distant Star s Habitable Zone

Environmental News Network - Astronomers Find Water Vapor in Distant Star s Habitable Zone
enn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from enn.com Daily Mail and Mail on Sunday newspapers.

Stefano facchiniRamon wrzosekAndrea isellaRice universityUniversity of milanNature astronomyAtacama largePhoto credit

Model explains two mysteries about planet size

New research explains two puzzles about the size of planets, one known as the "radius valley" and the other called "peas in a pod."

United statesBaden wübergBertram bitschAndrea isellaLos angelesChristian zimmermannRajdeep dasguptaUniversity of californiaMax planck institute for astronomyEuropean research councilRice universityWelch foundationRice university andrAstrophysical journalWebb spaceHilke schlichting

Early planetary migration can explain missing planets: Study

Computer simulations by Rice University scientists and their collaborators are the first to integrate a model of planet formation and evolution that explains two puzzling observations of exoplanets orbiting distant stars: the rarity of worlds about 1.8 times larger than Earth and the near-identical size of adjacent planets in hundreds of planetary systems.

United statesBaden wübergBertram bitschAndrea isellaLos angelesChristian zimmermannRajdeep dasguptaUniversity of californiaRice university andre izidoroMax planck institute for astronomyRice universityAndre izidoroAstrophysical journalWelch postdoctoral fellowHilke schlichtingMax planck institute

Early planetary migration can explain missing planets

Early planetary migration can explain missing planets
miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.

United statesBaden wübergBertram bitschAndrea isellaLos angelesJpl caltech andrChristian zimmermannRajdeep dasguptaUniversity of californiaRice university andrJeff fitlow rice universityWelch foundationMax planck institute for astronomyEuropean research councilRice universityA izidoro rice university

De nouvelles preuves d un bébé planète en devenir - Actualités Astronomie et astrophysique

Les astronomes s'accordent à dire que les planètes naissent dans des disques protoplanétaires - des anneaux de poussière et de gaz qui entourent les jeunes

United statesIsrael generalJane huangRyan loomisJaehan baeAkp phnom penhShangjia zhangChunhua chiStefano facchiniAndrea isellaDavid wilner karin obergMyriam benistyZhaohuan zhuSean andrewsBecome newsNeptune or saturn