The article reports on the discovery of an Earth-like planet named Kepler-452b by astronomers using the Kepler Space Telescope of the U.S. National Aeronautics and Space Administration (NASA) in July 2015, anticipating its potential for habitability.HOTZ...
Imagine you are an astronaut, you find a new planet that looks like the earth, and when you want to put the flag on it, you find out that this planet has already got population. What would you do? The US astronaut, Charles “Chuck” Backer, in the new cartoon film Planet 51 just ...
Imagine you are an astronaut you find a new planet that looks like the earth and when you want to put the flag on it you find out that this planet has already got population. What would you do?The US astronaut Charles “Chuck” Backer in the new cartoon film Planet 51 just comes acro...
Planet 51 is a science fiction movie. It tells us that whether we are on the earth or in another society with aliens, we should accept the things that are different in our lives and experience them actively. In this way, we can grow up and understand ourselves better by changing....
A new planet-hunting technique has detected the most earth-like planet yet around a star other than our sun, raising hopes of finding a space rock that might support life, astronomers (天文学家) reported recently.“This is an important discovery to answer the question ‘Are we alone?’” ...
The planet hunters spotted the Neptune-like planet as it crossed in front of its host star, temporarily dimming the star’s light in a way akin to a solar eclipse on Earth. This ‘transit method’ usually identifies planets with tight orbits, as they are more likely to follow paths that ...
B. Most of the discovered planets are not fit for people to live on. C. If a star with its planet happens to be in line with the source star, then the planet can be found. D. The power of the new technique is proved by the discovery of the earth-like planet.试题...
Provides information on the Earth-like planet about the size of Uranus discovered by a European team of astronomers. Star where the discovered exoplanet orbits; Number of days for the planet to complete a full revolution; Difference of Uranus and the exoplanet in terms of their distance and st...
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,...
Nearly 550 of the newly validated planets could be rocky planets like Earth, based on their size. Researchers who published their findings in The Astrophysical Journal calculated the likelihood of a celestial body being a planet using an automated method focused on sub-groups within a list of ...