Raveena Khan The Zeeman effect was first discovered by the Dutch physicist Pieter Zeeman in 1896 when he placed the flame of a Bunsen burner between the poles of an electromagnet and held a piece of asbestos covered with common salt in the flame. After the electromagnet was turned on, he observed that the two…
Man had been living under the mercy of nature from the days of folklore…
Prashanth Mohan A question one often asks in the context of observations or an experiment is “what does it mean?”. The quest to find an answer opens up multiple paths, some of which are more tedious than others. It is instructive and highly rewarding to travel these paths to learn lessons, search for connections among…
Amit Kumar I would like to share the heart holding experience of my first Space Project, UVIT on ASTROSAT. It was 30th November 2015. We had finished all the major checks on UVIT payload when its doors were closed. Just to remind the readers, ASTROSAT was launched on 29th September 2015 from ISRO space centre…
Sarthak Choudhary On July 29th 1878, residents of Rawlins, USA were ready with their smoked glass to witness a spectacular show of the celestial hide and seek – a total solar eclipse. Astronomers from all over the world had already arrived in the town. Amongst those was a party of astronomers led by Henry Draper…
