|
|
While Mars Rover Curiosity is studying the Red Planet from the ground, the Maven satellite will give us important data taken from the upper atmosphere. Was Mars ever full of water, and as lush as the forests of Earth? By studying various atomic and molecular processes, Maven will help to decipher the mysterious history of Mars
|
|
by SpaceRip
|
Watch this updated full res 1080p version of our classic show. Why did Earth thrive and our sister planet, Venus, died? From the fires of a sun's birth... twin planets emerged. Then their paths diverged. Nature draped one world in the greens and blues of life. While enveloping the other in acid clouds... high heat... and volcanic flows. Why did Venus take such a disastrous turn?
For as long as we have gazed upon the stars, they have offered few signs... that somewhere out there... are worlds as rich and diverse as our own. Recently, though, astronomers have found ways to see into the bright lights of nearby stars. They've been discovering planets at a rapid clip... using observatories like NASA's Kepler space telescope... A French observatory known as Corot ... .And an array of ground-based instruments. The count is approaching 500... and rising. These alien worlds run the gamut... from great gas giants many times the size of our Jupiter... to rocky, charred remnants that burne... |
From: YouTube [mailto:noreply@youtube.com]
Sent: 11 November 2011 01:19
To: arch00721
Subject: NASAtelevision just uploaded a video
Help Centre | Change Email Preferences NASAtelevision just uploaded a video:
You can unsubscribe from notifications for this user by visiting My Subscriptions.© 2011 YouTube, LLC
901 Cherry Ave, San Bruno, CA 94066
avast! Antivirus: Inbound message clean.Virus Database (VPS): 11/11/2011
Tested on: 11/11/2011 16:27:26
avast! - copyright (c) 1988-2011 AVAST Software.
