Director / Editor: Victor Teboul, Ph.D.
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations,® aims to promote awareness of the major democratic principles on which tolerance is based.

How many satellites are orbiting Earth?

By Supriya Chakrabarti, Professor of Physics, University of Massachusetts Lowell
Share this article
In the past decade, the number of satellites in orbit has skyrocketed thanks to tiny electronics and cheap launches. The crowded night sky is posing problems for astronomers and astronauts.

Read complete article

© The Conversation -

Follow us on ...
Facebook Twitter