It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
(visit the link for the full news article)
SANTA CLARA, Calif. -- The long and frustrating search for signs of past or present life on Mars took a hopeful turn this month when scientists said they had spotted what they believe are remains of two hot springs -- the kind of warm, protected environments where many scientists think primitive life can thrive.