on Earth (0-40c). It means there may be life -- like -- us ?a on the planet.We don't yet know much... be ten times the size of our sun in the sky. The planet is 14 times closer to the star it goes ……

think there is a chance that the planet could have life.Here Teens takes a look at what scientists know...新发现的类地行星可能存在生命。AFTER spending years searching for a planet (行星) with life, scientists may have ……

The Amazon rainforest has been described as the “lungs of our planet”. More than 20% of the planet’s oxygen is produced there! ……

The Amazon rainforest has been described as the “lungs of our planet”. More than 20% of the planet’s oxygen is produced there! ……

’s website, is excited about the new study.The first planet orbiting a star other than our sun was discovered in 1991. The first planet orbiting a sun-like star was found in 1995. We know of about 1,000 ……

.Thanks to the new finding, we now know more about our neighboring planet – a planet that we might... to the new finding, we now know more about our neighboring planet – a planet that we might one ……

. The Autobots have to fight for their lives. Soon they use up the planet's energy.Things get worse. Both...: a car, an airplanes or a boat. It's hard to know when one gets near you.The US filmTransformers ……

have been discovered about our planet. We’ve learned that it is Earth that goes around the sun.... It’s surprising then to be reminded that there’s a part of this planet that we know very little about ……

things have been discovered about our planet. We’ve learned that it is Earth that goes around the sun.... It’s surprising then to be reminded that there’s a part of this planet that we know very little about ……

科学进步源于挑战真理。 词数 288 建议阅读时间 5分钟WE can’t seem to get our solar system right. First, beloved Pluto (冥王... that there was once snow or ice close to the planet’s equator (赤道). Will our next rover discover ……

they got wet they would get hypothermia (体温降低) and die.”When a planet got a new addressSCIENTISTS have... in other galaxies. But this merger has brought an extragalactic planet “within our reach”, according ……

. People could look at it all night. It was the best time to look at this big planet. There are eight planets in our solar system (太阳系). Do you want to know more about them? Let’s take a look ……

地球守护者地球守护者These people are doing their best to protect our precious planet.These people are doing their best to protect our precious planet.A10-A15A10-A15 ……

Science NorthScience North北极探秘北极探秘How much do you know about the northernmost region of our planet... of our planet? Get an in-depth look into this fascinating land.(A2-A9)(A2-A9)  Tales ……

that everybody would get to know our school.Qiu Ji’er, 17I would like to create a short video on the topic...星) Bennu. The artwork will be kept in a chip and stay on the planet. What kind of artwork would you ……