BlogArena

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

16. Oct 2019

May 25, 2014
by Guest Post
0 comments

It could also work for Mars

Impact glass stores biodata for millions of years Bits of plant life encapsulated in molten glass by asteroid and comet impacts millions of years ago give geologists information about climate and life forms on the ancient Earth. Scientists exploring large … Continue reading

October 7, 2013
by Guest Post
0 comments

Moon: It’s the right time to return

Last week, Apollo 15 commander David R. Scott, a visiting professor at Brown and one of 12 men to walk on the Moon, addressed Professor Jim Head’s introductory geology classes. He discussed the scientific returns of the Apollo missions and encouraged students to look … Continue reading

August 2, 2012
by Guest Post
0 comments

Ralph Milliken: Curiosity’s Mission on Mars

As Curiosity, the Mars Science Laboratory rover, gets set to land in the wee hours of Monday morning, Brown geologist Ralph Milliken will be getting ready to get to work. He’s a member of the mission’s science team. His curiosity … Continue reading