Tara P. Dhakal, Binghamton University, State University of New York
Solar power has enormous potential, but provides only about one percent of world electricity today. An engineer explains the many steps it takes to make solar panels that are efficient, clean and cheap.
Lowering maths prerequisites to study science, engineering and commerce at university has led to students playing catch up for years. This should be fixed.
We are beginning to be able to control very precisely how light interacts with matter, creating opportunities for invisibility, soundproofing and even earthquake damage prevention.
Dr Alan Finkel took over as Australia’s Chief Scientist in January this year. In this exclusive interview, he describes his approach to science, and to issues such as renewable energy and STEM jobs.
Displays you can roll up and put in your pocket are routinely touted as the next advance in screen technology. So why don’t we have them in our homes yet?
The role of an engineer has diversified over the years to be something more than just building structures. But that is yet to be reflected in the way we teach the engineers of the future.
Australia’s new Chief Scientist, Dr Alan Finkel, is a passionate advocate for science and technology, and has argued that Australia should consider nuclear power.
If we want the Sustainable Development Goals to be more than just big dreams, Africa will need well trained engineers who can put their skills to good use in their own communities.
Imagine building a dam across the Strait of Gibraltar and draining the Mediterranean in order to generate vast amounts of hydroelectricity and create fertile new lands.
If the continent is to grasp the science and technology revolution, then governments should take the lead in both policy formulation and implementation.