HotzRobertLeeWall Street Journal (Online)
The Kepler Space Telescope has found eight more planets resembling Earth. That boots the odds that life might exist on other planets. Jeffrey Kluger, editor-at-large for Time magazine, joins "CBS This Morning Saturday" to discuss the findings....
IT’S the planet we’ve all been waiting for. Earlier this month, rumours swirled that astronomers had discovered an Earth-like planet orbiting the closest star to our own, the aptly named Proxima Centauri. Well, the planet’s real, but don’t pack your interstellar bags yet,...
“The team has discovered the most earth-like planet yet, and more importantly, has proved the power of a new technique that is sensitive (灵敏的) to detecting planets that are fit for people to live on,” Turner said in a statement.In the last decade, astronomers have detected more ...
“It’s a useful planet because it may be like an early Earth” HD 63433d, a new Earth-sized planet discovered by astronomers, offers a rare glimpse into the early stages of planet evolution, given its close orbit around a young sun-like star. ...
【解析】 1.答案:C 解析:根据文章内容A new planet more like Earth was discovered and regarded as a likely future home for human. 可知答案为C. 2.答案:B 解析:根据文章内容A French company wants to chang e the Eiffel T ower into a very tall and growing Chr istmas tree made of 600,000 ...
“The team has discovered the most earth-like planet yet, and more importantly, has proved the power of a new technique that is sensitive (灵敏的) to detecting planets that are fit for people to live on,” Turner said in a statement. ...
小题1:文章内容A new planet more like Earth was discovered and regarded as a likely future home for human可知答案为C小题2:文章内容A French company wants to change the Eiffel Tower into a very tall and growing Christmas tree made of 600,000 plants. The Eiffel Tower is decorated(装饰)with ...
B A new study focuses on K2-18b, an exoplanet(系外行星) like the Earth discovered in 2015, orbiting a red dwarf star(矮星) close enough to receive about the same amount of radiation from its star as the Earth does from the sun."Studies have suggested that planets with hydrogen-rich at...
"Because most solar system moons rotate very slowly (keeping the same face towards their planet as they orbit,as our moon doesto Earth), any ring particles must be orbiting the moon much faster than the moon spins," he said. So gravitational tugs from the parent moons, over long stretches...