Light up, light up…

Christmas time is coming and all cities and homes get dressed up with lights. Thanks to the invention of affordable and highly efficient, energy-saving LED lights, homeowners do not longer have to worry about there energy bills at the end of the months since then. But as researchers recently revealed in the Science Advances, the weiterlesen…

Visit from an interstellar cigar

As I heard the message this morning, it didn’t really capture me immediately: An interstellar asteroid that passed through our solar system. It was first detected Oct. 19 by the telescope at the University of Hawaii and is going to visit our solar system until January 2019. The asteroid was named ‚Oumuamua, which is the weiterlesen…