Could Life Exist on This Nearby World? In a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone

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https://www.smithsonianmag.com/smart-news/could-life-exist-on-this-nearby-world-in-a-first-astronomers-find-an-atmosphere-on-an-earth-like-exoplanet-in-the-habitable-zone-180989149/

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smithsonian16x no texto
“Melissa Weiss / Center for Astrophysics | Harvard & Smithsonian An exoplanet just 49 light-years from Earth seems to have a characteristic that might help it host life: an atmosphere, researchers report in the journal Science on July 16.”
TermoTradução
Frase de exemploMelissa Weiss / Center for Astrophysics | Harvard & Smithsonian An exoplanet just 49 light-years from Earth seems to have a characteristic that might help it host life: an atmosphere, researchers report in the journal Science on July 16.
atmosphere12x no texto
“Does the discovery of LHS 1140 b’s atmosphere mean that the celestial body hosts otherworldly organisms?”
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Frase de exemploDoes the discovery of LHS 1140 b’s atmosphere mean that the celestial body hosts otherworldly organisms?
exoplanet7x no texto
“What’s more, the team looked at a smaller rocky exoplanet in the system.”
TermoTradução
Frase de exemploWhat’s more, the team looked at a smaller rocky exoplanet in the system.
planet7x no texto
“Its radius is 1.7 times that of our home planet, and it’s about 5.6 times as massive.”
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Frase de exemploIts radius is 1.7 times that of our home planet, and it’s about 5.6 times as massive.
lhs6x no texto
“Does the discovery of LHS 1140 b’s atmosphere mean that the celestial body hosts otherworldly organisms?”
TermoTradução
Frase de exemploDoes the discovery of LHS 1140 b’s atmosphere mean that the celestial body hosts otherworldly organisms?
might6x no texto
“This gaseous envelope might protect it from cosmic radiation, regulate its climate and allow water to linger on its surface.”
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Frase de exemploThis gaseous envelope might protect it from cosmic radiation, regulate its climate and allow water to linger on its surface.
rocky5x no texto
“What’s more, the team looked at a smaller rocky exoplanet in the system.”
TermoTradução
Frase de exemploWhat’s more, the team looked at a smaller rocky exoplanet in the system.
times5x no texto
“Its radius is 1.7 times that of our home planet, and it’s about 5.6 times as massive.”
TermoTradução
Frase de exemploIts radius is 1.7 times that of our home planet, and it’s about 5.6 times as massive.
stars5x no texto
“Quick fact: Red dwarf stars Researchers estimate that up to 80 percent of all stars are red dwarfs.”
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Frase de exemploQuick fact: Red dwarf stars Researchers estimate that up to 80 percent of all stars are red dwarfs.
helium5x no texto
“Still, he urges caution about the findings, especially because of the inconsistent detections of helium, which can also be found in stars.”
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Frase de exemploStill, he urges caution about the findings, especially because of the inconsistent detections of helium, which can also be found in stars.
nearby4x no texto
“Could Life Exist on This Nearby World?”
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Frase de exemploCould Life Exist on This Nearby World?
habitable4x no texto
““I think we need more observations in the end to really know what is going on with this habitable-zone planet,” Cadieux says.”
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Frase de exemplo“I think we need more observations in the end to really know what is going on with this habitable-zone planet,” Cadieux says.
zone4x no texto
““I think we need more observations in the end to really know what is going on with this habitable-zone planet,” Cadieux says.”
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Frase de exemplo“I think we need more observations in the end to really know what is going on with this habitable-zone planet,” Cadieux says.
subscribe4x no texto
“In a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.”
TermoTradução
Frase de exemploIn a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.
researchers4x no texto
“Quick fact: Red dwarf stars Researchers estimate that up to 80 percent of all stars are red dwarfs.”
TermoTradução
Frase de exemploQuick fact: Red dwarf stars Researchers estimate that up to 80 percent of all stars are red dwarfs.
evidence4x no texto
““At this point, we have absolutely no evidence for life on the planet,” Cherubim, now at the University of Chicago, tells the Times .”
TermoTradução
Frase de exemplo“At this point, we have absolutely no evidence for life on the planet,” Cherubim, now at the University of Chicago, tells the Times .
newsletters3x no texto
“In a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.”
TermoTradução
Frase de exemploIn a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.
renew3x no texto
“In a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.”
TermoTradução
Frase de exemploIn a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.
while3x no texto
“The team suspects that LHS 1140 b’s upper atmosphere contains lots of helium and little hydrogen, while other atoms and molecules, like water, might be hiding in the lower atmosphere.”
TermoTradução
Frase de exemploThe team suspects that LHS 1140 b’s upper atmosphere contains lots of helium and little hydrogen, while other atoms and molecules, like water, might be hiding in the lower atmosphere.
surface3x no texto
“This gaseous envelope might protect it from cosmic radiation, regulate its climate and allow water to linger on its surface.”
TermoTradução
Frase de exemploThis gaseous envelope might protect it from cosmic radiation, regulate its climate and allow water to linger on its surface.
margherita3x no texto
“In a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone While the celestial body seems to host three features that could make a livable environment—an atmosphere, a rocky composition and a temperature that could allow liquid water to sit on the surface—researchers have not currently detected any residents Margherita Bassi | Daily Correspondent July 21, 2026 12:23 p.m.”
TermoTradução
Frase de exemploIn a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone While the celestial body seems to host three features that could make a livable environment—an atmosphere, a rocky composition and a temperature that could allow liquid water to sit on the surface—researchers have not currently detected any residents Margherita Bassi | Daily Correspondent July 21, 2026 12:23 p.m.
bassi3x no texto
“In a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone While the celestial body seems to host three features that could make a livable environment—an atmosphere, a rocky composition and a temperature that could allow liquid water to sit on the surface—researchers have not currently detected any residents Margherita Bassi | Daily Correspondent July 21, 2026 12:23 p.m.”
TermoTradução
Frase de exemploIn a First, Astronomers Find an Atmosphere on an Earth-Like Exoplanet in the Habitable Zone While the celestial body seems to host three features that could make a livable environment—an atmosphere, a rocky composition and a temperature that could allow liquid water to sit on the surface—researchers have not currently detected any residents Margherita Bassi | Daily Correspondent July 21, 2026 12:23 p.m.
smaller3x no texto
“What’s more, the team looked at a smaller rocky exoplanet in the system.”
TermoTradução
Frase de exemploWhat’s more, the team looked at a smaller rocky exoplanet in the system.
astrophysics3x no texto
“Melissa Weiss / Center for Astrophysics | Harvard & Smithsonian An exoplanet just 49 light-years from Earth seems to have a characteristic that might help it host life: an atmosphere, researchers report in the journal Science on July 16.”
TermoTradução
Frase de exemploMelissa Weiss / Center for Astrophysics | Harvard & Smithsonian An exoplanet just 49 light-years from Earth seems to have a characteristic that might help it host life: an atmosphere, researchers report in the journal Science on July 16.
harvard3x no texto
“Melissa Weiss / Center for Astrophysics | Harvard & Smithsonian An exoplanet just 49 light-years from Earth seems to have a characteristic that might help it host life: an atmosphere, researchers report in the journal Science on July 16.”
TermoTradução
Frase de exemploMelissa Weiss / Center for Astrophysics | Harvard & Smithsonian An exoplanet just 49 light-years from Earth seems to have a characteristic that might help it host life: an atmosphere, researchers report in the journal Science on July 16.
relatively3x no texto
“The relatively nearby world is also rocky, like our home planet, and orbits in its star’s habitable zone, meaning that the temperature might let water remain liquid on its exterior.”
TermoTradução
Frase de exemploThe relatively nearby world is also rocky, like our home planet, and orbits in its star’s habitable zone, meaning that the temperature might let water remain liquid on its exterior.
found3x no texto
“Still, he urges caution about the findings, especially because of the inconsistent detections of helium, which can also be found in stars.”
TermoTradução
Frase de exemploStill, he urges caution about the findings, especially because of the inconsistent detections of helium, which can also be found in stars.
cherubim3x no texto
““At this point, we have absolutely no evidence for life on the planet,” Cherubim, now at the University of Chicago, tells the Times .”
TermoTradução
Frase de exemplo“At this point, we have absolutely no evidence for life on the planet,” Cherubim, now at the University of Chicago, tells the Times .
planetary3x no texto
“Milan Karol / Carnegie Science “I was very surprised and very excited about this result,” Charles Cadieux , a planetary scientist at the University of Montreal in Canada who did not participate in the research, tells Sky & Telescope ’s Arielle Frommer.”
TermoTradução
Frase de exemploMilan Karol / Carnegie Science “I was very surprised and very excited about this result,” Charles Cadieux , a planetary scientist at the University of Montreal in Canada who did not participate in the research, tells Sky & Telescope ’s Arielle Frommer.
research3x no texto
“Milan Karol / Carnegie Science “I was very surprised and very excited about this result,” Charles Cadieux , a planetary scientist at the University of Montreal in Canada who did not participate in the research, tells Sky & Telescope ’s Arielle Frommer.”
TermoTradução
Frase de exemploMilan Karol / Carnegie Science “I was very surprised and very excited about this result,” Charles Cadieux , a planetary scientist at the University of Montreal in Canada who did not participate in the research, tells Sky & Telescope ’s Arielle Frommer.