Tolerance.ca
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, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Scientists Puzzle Over Pluto's Polygons

New pictures relayed by the first spacecraft to visit distant Pluto show odd, polygon-shaped features and smooth hills in an crater-free plain, indications that the icy world is geologically active, New Horizons scientists said Friday. "We had no idea that Pluto would have a geologically young surface," said lead researcher Alan Stern, with the Southwest Research Institute in Boulder, Colorado. "It's a wonderful surprise." The goal of the $720 million New...


Read complete article

© Voice of America -
Subscribe to Tolerance.ca


Follow us on ...
Facebook Twitter