This document was submitted by our user and they confirm that they have the consent to share it. Assuming that you are writer or own the copyright of this document, report to us by using this DMCA report button.
New Scientist is based in London and publishes editions in the UK, the United States, and Australia. To get a good IELTS score, you need to use the kind of language that native speakers might use. This doesn’t mean ‘difficult words’, it means good groups of words (phrases and collocations).When reading, try to look for phrases that English speakers use. For IELTS speaking preparation, don’t forget to take at our latest ebook Top topics for IELTS Speaking part 1, 2 and 3 with suggested answers from June to August 2017 (PDF). It’s all FREE and updated If you are looking for essay checker, why don’t you use GRAMMARLY. It’s very EFFECTIVE. Link to get it FREE + guidance can be found @ http://selfstudymaterials.com/ grammarlyandielts
mergency spacewalk TWo astronauts ventured outside the ilntemational Space Station on an unplanned two- our spacewalk. The aim was to repair a vital data relay box that controls solar arrays, radiators and cooling on the station. NASA sa1d the five-person crew was not in danger, but had to riely on back p systems until the fix was made.
THE weird st tar in our galaxy is cting u gain. On 19 M y Tabby's star began to dim, carrying on its history of strange di s in brightness. Astronomers r scr mbling o d cipher he
"Some have s ggested the dimming coul be caused by an orbiting a :ie megastructure" ysterious signal from th star which is 1300 light years away in he cons ell tion C gnus. n 20 5, astronomers 1 d by Yale University's Tabeth Boy ·ian saw light from the star, officially ca led 'C 8462852 sudde y a d repea dly dip in brightness by up to 22 per cen . The , in 2016, a rev· w of o p otogra c lat s revealed that it dimmed by 1 per cent etween 1890 and 1989. r ar a y pot tia expl na ions for the s r nge behaviour of Tabby's star, such as ·ts interior dynamics or it bei g orbi ed b s eroids and debris. ome astronomers have suggested the dimming could be c · ed b n orbiting Ii n egastructure. h at st loss of b ·g ·t ess as promp ed swift reposi ioning of t scop s o catc t g in action. If w 'r lucky n w observations may help us figure out w at s ak·ng,this happ bu i 's probably not ali ns.
Why diets don' work
-----------� Niger's elephants could benefit
T REE sites of outstanding biodi ersi could soon be gra ted atura World itag sta us, nd so re eiv new protection. "W 'r ho ·ng w wil s t· s thr e sites on the World eritage List come mid-July," ays Peter Shadie s nior adviser on world h rit g to h Intern ion I Union for Conservation of ature. One site is China's Qinghai oh Xil -th world's I rgest high st
"Los A re s ·so
world's most spectac lar ites, h st·ng 2600-y ar ol Patagonia cypress"