Certain solids emit electrons from their surfaces when subjected to heat (thermionic emission), electromagnetic radiation (photoemission) and/or an
Biography of Albert Einstein
Here is a brief, selective, life sketch of Albert Einstein, the most celebrated scientist ever. He has contributed immensely to the mankind with his
Take Your Pick – Vacuum or Nothing!
The history of vacuum and its applications. What is vacuum? Can you achieve perfect vacuum? Why isn't the Earth's atmosphere being sucked out into
India and Space Research
India has conducted a significant amount of research in the field of space technology. This ScienceStruck article sheds some light on its glorified
String Theory – featuring Bugs Funny and Chaffy Duck
An overview of the String Theory - the proposed Theory of Everything. Read on for an interesting take on this theory of everything.
Electromagnetic Waves: Origin and Theory
Electromagnetic waves travel through vacuum without the requirement of a medium. The article below elaborates on the origin and theory of
Warm Water Vibrates for Longer
Dutch researcher Arjan Lock has investigated the behavior of vibrating water molecules. Using ultra-short laser pulses, he has found that hydrogen