Star light, star bright,First star I see tonight.I wish I may, I wish I might,Have the wish I wish tonight. ……

Star light, star bright,First star I see tonight.I wish I may, I wish I might,Have the wish I wish tonight. ……

明亮的星光呀！Star light star bright5,The first star I see tonight,I wish I may, I wish I might,Have the wish I wish tonight. ……

不眨眼睛哦！Twinkle, twinkle, little star… But, stars don’t twinkle (闪烁). Stars' light passes through Earth’s air... they are far away from us. The sun is a star. But some stars are much bigger than the sun. So many stars!数不 ……

you know?The light from stars takes millions of years to reach Earth.Finding the North Star北极... they are far away from us. The sun is a star. But some stars are much bigger than the sun. So many stars!数不 ……

time. This month, we finally got the answer: they look like dark circles (圆圈) with a bright ring around... from Earth – about 55 million light-years away. One light-year is the distance (距离) that light (光 ……

they have found the sun’s long-lost twin.The star HIP 56948 is about 200 light-years away. It is now... of the Australian National University and Ivan Ramirez of the University of Texas discovered the new star ……

picture of a black hole in history. It shows a black hole with a bright red ring around it. Want... million (百万) light-years from Earth. One light-year is the distance (距离) that light travels in one year ……

. The threat comes from star HR8210, located 150 light years from the Earth, which in galactic terms...PARIS: A small star in Earth's backyard may explode into a supernova millions of years from now ……

the star falls into a black hole, a bright flare (闪光) is released. Spaghettification events...A star is pulled apart by a black hole. VCGA star is pulled apart by a black hole. VCGA black hole ……

in the amount of light coming from a star that may be caused by a planet passing by.The discovery marked..., astronomers said on May 2.The Earth-sized planets are orbiting (围绕……运动) their parent star, which can be found ……

, a bright white meteor suddenly streaked across (划过) the sky. We were so excited that we leaped up.... At around 11:30 pm, a bright white meteor suddenly streaked across (划过) the sky. We were so excited ……

, and is the brightest star you can see. The light from the sun is as bright on Pluto as the light from the full moon... plenty of clothes if you visit the star. Pluto is cold. Because it is far away from the sun ……

-time 3-D universe in your pocket. What is that bright star in the sky called? Point your smartphone... corner (角落) of your smartphone. You “light” a match by swiping (刷) the screen quickly. You can shake ……

The brighter a star, the shorter its life span (寿命). ……