NASA said that its Kepler spacecraft has spotted "Earth's bigger, older cousin": the first nearly Earth-size planet to be found in the habitable zone of a star similar to our own. 美国太空总署(NASA)宣布,开普勒太空望远镜发...
A new analysis of knownexoplanetshas revealed that Earth-like conditions on potentially habitable planets may be much rarer than previously thought. The work focuses on the conditions required for oxygen-basedphotosynthesisto develop on a planet, which would enable complex biospheres of the type found...
They strike a nice balance with roughly an equal number of chapters devoted to life, earth, and extraterrestrial processes. After outlining their systems approach, they move rapidly from the formation of matter and galaxies through the formation of rocky planets like Earth and the appearance of ...
美[ˈhæbɪtəb(ə)l] 英['hæbɪtəb(ə)l] adj.适合居住的 网络可居住的;适于居住的;适宜居住的 同义词 反义词 adj. livable,inhabitable,comfortable 权威英汉双解 英汉 英英 网络释义 habitable 显示所有例句 adj. 1. 适合居住的suitable for people to live in ...
BEIJING, May 18 (Xinhua) -- Chinese scientists have proposed a space project to survey the sky through a space-borne telescope to hunt for habitable Earth-like planets outside our solar system about 32 light-years from Earth. If the project, named Closeby Habitable Exoplanet Survey (CHES),...
markers of the long history of matter that takes shape in supernova explosions, gathers in planetary systems in formation and even, on a planet like Earth, accompanies the emergence and development of life. Most scientists produce data, some are lucky enough to make discoveries...
___A.Kepler's primary goal was to make sure that the Earth is a common planet.B.Kepler helped Gaia to calculate the planets.C.Gaia is only 20 light-years away from the solar system.D.Kepler monitors stars across the Milky Way.(4)What does paragraph 5 mainly talk about?___A.The im...
【题目】Scientists hav e found a potentially habitable(可居住的) planet and its star outsid e our Sol ar System ar e mor e similar to th e Earth and our Sun than any other known planet-star pai r. For now, th e planet candidat e (候选) is kno wn as K01-456.04. I f its ...
Ji explained that this method is not limited by the planet's orbital plane, so it can be used to conduct a comprehensive survey of habitable worlds around nearby Sun-like stars. "If the so-called Earth 2.0 can be detected around the neighboring Sun-like stars, it will b...
The GAILE Exoplanets Pioneering Program provides an opportunity for Earth citizens to live and thrive on earth-like habitable exoplanets.