<p style="text-align:center"></p> <p> ESA’s Solar Orbiter mission has undergone its latest major test: its protective shield has been subjected to concentrated sunlight to prove it can cope with the fierce temperatures
<table align="right" width="350" cellpadding=0 cellspacing=0 border=0> <tr> <td width=10></td> <td align=center> <p class=small><br /> NASA’s Cassini spacecraft chronicles the change of seasons as it captures clouds concentrated near the equator of Saturn’s largest moon, Titan.
<p>A total lunar eclipse will take place on December 21, 2010, the second eclipse of this year. This eclipse happens early in the morning (GMT) and so will only be
<p>A penumbral lunar eclipse will take place on July 7, 2009, the second of four lunar eclipses in 2009. This eclipse will only enter the southern most tip of the