Posted by A.J.S. Rayl on 2008/01/31 11:00 CST
The Mars Exploration Rovers celebrated their fourth birthdays and began their fifth year of exploring this month -- and for the first time since the big dust storm hit the headlines last summer, Spirit and Opportunity made the news. It wasn't for the notable exploration or engineering milestone they had just achieved or the discoveries they've helped scientists make about a once very different Mars. It was because of an alleged "Bigfoot" sighting.
Posted by Emily Lakdawalla on 2008/01/30 11:23 CST
First science results from the MESSENGER Mercury flyby
Posted by Emily Lakdawalla on 2008/01/29 01:40 CST
Hubble is pointing at 2007 WD5 (and Mars) tomorrow