SCIENTISTS have found evidence for something that men have long suspected to be true.... It says that scientists have found a large genetic variation in women's Xchromosome.Chromosomes ……

数千科学家离开社交媒体平台X数千科学家离开社交媒体平台X数千科学家离开社交媒体平台XThousands of scientists are no longer using social media... scientists who used X and nearly 9,200 responded. More than half of the scientists reported that they had ……

, scientists from the UK and South Africa are working to do this. If X-ray energy is like a shotgun... those people. This treatment uses high energy X-rays to destroy (消灭) the disease, but the effects ……

, played by Fan Bingbing. The character *overload may leave X-Men newbies *dazed and confused... more exciting and consists of mutant superheroes: the X-Men.The latest and seventh movie ……

you know that galaxies (星系) “sing” to us? Well, not really. But NASA scientists have found out what faraway galaxies “sound” like. Scientists use powerful telescopes (望远 ……

. Using the institute’s high-tech X-ray machine, Nestle scientists were able to get images... (小吃) and the horrible mountain disaster seem to have nothing to do with one another. But scientists ……

. According to Dr Claude Libert, the leader of the research, the X chromosome (染色体) contains 10 percent of all microRNAs in the human genome (基因组). The Y chromosome, on the other hand, has none. Scientists ……

LOS ANGELES — For the first time, astronomers have observed a sudden and powerful X-ray flare coming from the direction of the powerful black hole in the centre of our Milky Way galaxy.Scientists ……

) their effects (影响) on other things nearby. So when a black hole “eats” a star, the star sends X-rays (X射线) into space. Scientists can then see them.Scientists can “see” black holes by detecting (探测 ……

used in recent years. For example, scientists now use X-ray technology to help locate magma (岩浆..., many more lives would have been taken if scientists were unable to predict any of these events ……

beings, and even former villains. Its *rotating *roster has become a hallmark — members join, leave... to combat. X-MenKey members: Professor X, Wolverine, Storm, Rogue, BeastBase: The X-Mansion, Salem ……

of a neutron star (中子星). Scientists found it through studying powerful X-ray signals coming from... solar system (太阳系) may be made of diamonds. NASA scientists have conducted an experiment to test ……

?A. Earthquakes. B. Whales.C. An X-ray laser hitting a small water jet.D. A rocket launch.2. When using an X-ray laser to hit a small water jet, _____.A. the water jet changes its shapeB. the water around ……

X-rays. They said there are metals (金属) inside the bodies. These metals are hard to find on Earth.... But there are three fingers on each hand. The team did X-rays. They said there are metals (金属) inside ……

科学家在实验室里创造了不可思议的高温纪录，比太阳内部还热几百倍。SCIENTISTS in the US have set a record for the hottest temperature... result."The lab's "Z machine" is the largestX-ray generator(X-光发生器) in the world. It's designed ……