BlogArena

General blog about anything and everything of everyday's life.

12. Dec 2019

May 18, 2015
by Guest Post
0 comments

Black phosphorus is new ‘wonder material’ for improving optical communication

Phosphorus, a highly reactive element commonly found in match heads, tracer bullets, and fertilizers, can be turned into a stable crystalline form known as black phosphorus. In a new study, researchers from the University of Minnesota used an ultrathin black … Continue reading

October 28, 2012
by Guest Post
0 comments

Hungry Black Hole

Astronomers poised for galactic chow-down The super-massive black hole at the center of the Milky Way Galaxy has a healthy appetite, frequently snacking on asteroids and comets. Now, a cloud of gas and dust called G2 is on a dangerous … Continue reading

October 6, 2012
by Guest Post
0 comments

UCLA Astronomers Discover Star Racing Around Black Hole at Center of Our Galaxy

Discovery crucial to revealing fabric of space and time around black hole UCLA astronomers report the discovery of a remarkable star that orbits the enormous black hole at the center of our Milky Way galaxy in a blistering 11-and-a-half years … Continue reading