Tag Archives: ganti

Interstellar

Posted on January 31, 2015 by ST Editors

by Prasad Ganti One of my favorite all time great scientists postulated that time and space are relative, which means that they do not seem to be as straight forward as they appear to us Earthlings. Under normal circumstances, they … Continue reading →

Posted in February 2015, Sidereal Times | Tagged , | Leave a comment

Into Deep Space and Back

Posted on December 30, 2014 by ST Editors

by Prasad Ganti The ride lasted only 4.5 hours. The space enthusiasts waited with bated breath for a successful early morning launch from Cape Canaveral, Florida; a successful circling of the Earth; a trip into deep space in an elongated … Continue reading →

Posted in January 2015, Sidereal Times | Tagged , , | Leave a comment

Landing on a Comet

Posted on November 29, 2014 by ST Editors

by Prasad Ganti For the first time a manmade probe landed on a comet. Riding on a spaceship called Rosetta, the probe Philae was launched by ESA (European Space Agency) about a decade ago. Rosetta and Philae traveled four billion … Continue reading →

Posted in December 2014, Sidereal Times | Tagged , , , | Leave a comment

Big History

Posted on November 2, 2014 by ST Editors

by S. Prasad Ganti Most of us are curious about how it all started. We study history of specific countries and periods like European history during the medieval ages or American history since the civil war, but not about everything … Continue reading →

Posted in November 2014, Sidereal Times | Tagged , | Leave a comment

Congratulations Mangalyaan Team, Congratulations India!

Posted on October 4, 2014 by ST Editors

by Prasad Ganti  After a long journey of 300 days in the vacuum of space, Mangalyaan, India’s Mars Orbiter Mission was finally captured by the gravity of Mars. A nation heaved a sigh of relief, yours truly included. Congratulations followed … Continue reading →

Posted in September 2014, Sidereal Times | Tagged , , , | Leave a comment

Apollo 13

Posted on September 2, 2014 by ST Editors

by S. Prasad Ganti By 1970, man had been to the moon twice on successful Apollo 11 and 12 missions.  Jim Lovell the commander had dreamt for a long time to set his foot on the moon. Midway to the … Continue reading →

Posted in September 2014, Sidereal Times | Tagged , | Leave a comment

The Mysterious Neutrino

Posted on July 18, 2014 by ST Editors

by S. Prasad Ganti The first half of twentieth century was a very interesting period for particle physics. All the matter in this Universe can be broken down into atoms and atoms were found to contain subatomic particles called electrons, … Continue reading →

Posted in Mid-summer 2014 | Tagged , | Leave a comment

Chandra

Posted on May 29, 2014 by ST Editors

by S. Prasad Ganti The name Chandra brings two things to the minds of those who are inclined towards astrophysics and cosmology. One is the Chandrasekhar limit, which is equivalent to 1.4 times the mass of the Sun. Stars weighing … Continue reading →

Posted in June 2014 | Tagged , | Leave a comment

Constants of our Universe

Posted on May 3, 2014 by ST Editors

by Prasad Ganti Life on Earth came into existence because of some favorable factors. Earth is located in our solar system at the right distance from the Sun where we get the light and heat for the sustenance of life, … Continue reading →

Posted in May 2014, Sidereal Times | Tagged | Leave a comment