Teens and explore (探索) this amazing red planet.As a neighbor to Earth, Mars is very interesting. Scientists have studied Mars for a long time. Recently, China will send our first Mars probe, Yinghuo ……

planet to live on.Mars is Earth’s neighbor in our solar system (太阳系). It is closer to Earth than...人类为什么要探索火星？Humans have never been (从来没有去过) to Mars. But we always want to go there. Why?We ……

Mercury (水星) is smaller than Mars.Mars is Earth’s neighbor in our solar system (太阳系). It is closer...Humans have never been to Mars. But we always want to go there. Why?We are curious about (对……好奇 ……

我们也要去火星啦！Mars is the fourth planet from the sun. It is the neighbor of Earth. Many countries try to explore (探索) it, like the US and Russia. And now, we are going to have our own Mars rover (火星 ……

Can anything survive in outer space?IS there any science behind our common assumptions? This column... source.Some researchers say life could have travelled from Mars to the Earth inside a space rock ……

, they planned to send a probe (探测器) to the planet. Another probe should reach Mars by 2021.US space.... According to it, Mars and Earth are very alike. Exploring Mars also helps us learn more about our own ……

number of amazing pictures and videos in space, using satellites, space probes (探测器) and space... powerful space telescopes like the Hubble. They look deep into space and show us amazing images ……

. (On pages 4-5) It is a noun. It is a large, round object (物体) in space, such as the Earth, Mars. ___________Answers: 1. neighbor 2. planet ……

. What’s going on? This is life on Mars. China’s first Mars probe (探测器), Yinghuo-1, will be sent into space by the end of 2011. This is China’s first step in Mars exploration. The probe is set ……

spacewalk in 2015.Pictures of many of the planets in our solar system, including Mars and Neptune...What’s out there in space? How do we get there? What can we learn there that will make life better ……

. It is on Mars. It is the highest mountain in the solar system. Good neighbor地球的好邻居There are eight planets2...小小的红色星球Can people live on Mars? NASA (美国国家航空航天局) is looking for the answer. But they are not going ……

Mars? China will send our first Mars probe, Yinghuo–1, by the end of this year. The probe will reach Mars in 11 months. It will study the space environment of Mars. Mars is the fourth planet from the sun ……

Teens and find more amazing things about the planet Mars.Double the number of days in a year. Turn... Mars probe, Yinghuo-1, will be sent into space by the end of this year. This is China’s first step ……

. But, conditions on Mars may have resembled our own planet in its distant past. Life could have...: Why explore Mars? Beyond Earth, Mars is considered the most likely planet in our solar system ……

exploration mission before, our rover is going to face challenges, and it’s going to make amazing... to make amazing discoveries.”Alex Mather started to become interested in space after visiting Space ……