Tag Archives: dark matter

Dark Matter

by Prasad Ganti Just when we thought that things are falling into place and that we know enough about the Universe, came the revelation that the Universe is dominated by dark matter and dark energy; which between them account for … Continue reading

Posted in Mid-summer 2017, Sidereal Times | Tagged , | Leave a comment

Connecting Dark Matter Halos with the Galaxy Center and the Super Massive Black Hole

Tuesday, March 10, 2015 at 7:30 p.m – Bowen Hall, Princeton University The AAAP welcomes Princeton University observational astrophysicist Andy Goulding as its March 10th guest speaker. Dr. Goulding graduated from the University of Durham (UK) with a MSc in … Continue reading

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


compiled by Surabhi Agarwal Large asteroid zipping past Earth towing moon Published: Sun May 31, 2013- 5:06AM on CNN An asteroid is whizzing past Earth on Friday – and it’s traveling with its own moon in tow. 1998 QE2, as … Continue reading

Posted in June 2013, Sidereal Times | Tagged , , | Leave a comment