Michael Alexander Kurz

2 Questions 15 Answers 0 Followers

Questions related from Michael Alexander Kurz

Is the present equality between radius and Schwarzschild-radius of the (observable) universe only a unique, most unlikely coincidence?

Most curiously, the radius of the observable universe and its Schwarzschild-radius are presently equal to each other or at least near to equal (app. 10(exp26) m). Since the radius of the...

05 April 2015 1,614 14 View

Is anybody familiar with Thyrosticta ssp. (Syntomiini) from Madagascar?

The specimen from Malagasy copal in the attached photo most probably belongs to the minuta-group of the genus Thyrosticta (following Griveaud 1964). Does anybody know a recent species, that...

14 December 2014 3,481 5 View