A On an airport shuttle bus to the Kavli Institute for Theoretical Physics in Santa Barbara, Calif., Chris Wiggins took a colleague’s advice and opened a Microsoft Excel spreadsheet. It had nothing to do with the talk on biopolymer physics he was invited to give. Rather the columns and rows of numbers that stared back at …
Life code: unlocked! – IELTS Academic Reading Passage Read More »
A Not too long ago many investors made the bet that renewable fuels from bio-mass would be the next big thing in energy. Converting corn, sugarcane, and soybeans into ethanol or diesel-type fuels lessens our nation’s dependence on oil imports while cutting carbon dioxide emissions. But already the nascent industry faces challenges. Escalating demand is hiking …
The success of cellulose – IELTS Academic Reading Passage Read More »
A Michael decided to go for a swim. He was on vacation with his family in Guerrero, Mexico, and it was hotter than blazes. He grabbed his swimming trunks from where they’d been drying on a chair, slid them on, and jumped into the pool. Instead of cool relief, a burning pain ripped through the back …
The Bite That Heat – IELTS Academic Reading Passage Read More »
A With time, the record-keepers developed systematized symbols from their drawings. These symbols represented words and sentences but were easier and faster to draw and universally recognized for meaning. The discovery of clay made portable records possible (you can’t carry a cave wall around with you). Early merchants used clay tokens with pictographs to record the …
Tool for ancient writing – IELTS Academic Reading Passage Read More »
A Paul Nash, the elder son of William Nash and his first wife, Caroline Jackson, was born in London on 11th May 1889. His father was a successful lawyer who became the Recorder of Abingdon. According to Ronald Blythe: “In 1901 the family returned to its native Buckinghamshire, where the garden of Wood Lane House at …
A On October 13,2,000, a small team of paleontologists led by Paul Sereno of the University of Chicago clambered out of three battered Land Rovers, filled their water bottles, and scattered on foot across the toffee-colored sands of the Tenere desert in northern Niger. The Tenere , on the southern flank of the Sahara, easily ranks …
Human Remain In Green Sahara – IELTS Academic Reading Passage Read More »
Mobiles are barred, but passengers can lap away on their laptops to their hearts’ content. Is one really safer than the other? In the US, a Congressional subcommittee grilled airline representatives and regulators about the issue last month. But the committee heard that using cellphones in planes may indeed pose a risk albeit a slight …
Flight From Reality – IELTS Academic Reading Passage Read More »
A Today, the quest continues. On Daphne Major-one of the most desolate of the Galápagos Islands, an uninhabited volcanic cone where cacti and shrubs seldom grow higher than a researcher’s knee-Peter and Rosemary Grant have spent more than three decades watching Darwin’s finch respond to the challenges of storms, drought and competition for food Biologists at …
Finches On Islands – IELTS Academic Reading Passage Read More »
A Since cosmetics and perfumes are still in wide use today, it is interesting to compare the attitudes, customs and beliefs related to them in ancient times to those of our own day and age. Cosmetics and perfumes have been popular since the dawn of civilization; it is shown by the discovery of a great deal …
Cosmetics In Ancient Past – IELTS Academic Reading Passage Read More »
The prospects for humanity and for the world as a whole are somewhere between glorious and dire. It is hard to be much more precise. A By ‘glorious’, I mean that our descendants – all who are born on to this Earth – could live very comfortably and securely, and could continue to do so for …
The Future Never Dies? – IELTS Academic Reading Passage Read More »
