So along with the rest of the world, you smiled. You waved. You went outside on July 19, wherever you…
On the last day of May 2013 asteroid 1998 QE2 passed relatively closely by our planet, coming within 6 million kilometers...…
I'm going to refrain from the initial response that comes to mind... actually, no I won't -- they're really, really,…
A radar map of Mars' major volcanic regions created by the Arecibo Observatory in Puerto Rico (John Harmon et al.,…
The physical force of sunlight on a moving asteroid has been measured by NASA scientists, providing information on how to…
[/caption] On Tuesday, November 8, at 6:28 p.m. EST, an asteroid the size of an aircraft carrier will soar past…
[/caption] Named after the nearby city in Puerto Rico, the Arecibo Observatory (or Arecibo Radio Telescope) is the largest single-aperture…