![The best wing shapes, such as the one shown above, are found to make strong vortices at the trailing edge that were not interfered with by the vortices generated at the leading edge. Pictured is from an experiment revealing ideal airfoil shapes for flapping flight, with the flows generated at the front part of the wing [red] and the rear [green] visualized using fluorescent dyes. Credit: The Applied Math Lab, NYU's Courant Institute of Mathematical Sciences (YouTube)](https://www.orissapost.com/wp-content/uploads/2019/01/1-researchersw-350x250.jpg)
Ideal wing shape may help harvest energy from water
New York: Scientists have determined the ideal wing shape for fast flapping flight -- an advance that may lead to ...
Read moreDetails
New York: Scientists have determined the ideal wing shape for fast flapping flight -- an advance that may lead to ...
Read moreDetails
Rajesh Agrawal, who will soon become Commerce Secretary, is in charge of India’s trade talks with the United States, which...
Read moreDetails
I t was a significant moment in the history of the struggle of Palestinian people to get a state of...
Read moreDetails
What has been unofficial for years is now official. Saudi Arabia’s landmark mutual defence pact with Pakistan signed on 17...
Read moreDetails
US President Donald Trump on Saturday, 20 September, once again asserted that it was he who stopped the four-day military...
Read moreDetails