The structural engineer wants her curiosity, as a child and as an engineer, to be infectious. Her new book examines tiny building blocks of the man-made world.
Ancient inventions offer hope - Trinidad and Tobago Newsday newsday.co.tt - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from newsday.co.tt Daily Mail and Mail on Sunday newspapers.
How seven small things changed everything Engineering is about human need and creativity. Nuts and Bolts: Seven Small Inventions That Changed the World (in a Big Way) by Roma Agrawal shows us this truth, not.
"Don't reinvent the wheel" is a common phrase, but structural engineer Roma Agrawal doesn't buy it. Roma has a new book out, Nuts and Bolts: Seven Small…