MetaFilter posts tagged with aliens and mars

Has life on Mars been confirmed?

Joe in Australia — Thu, 15 Jan 2009 01:41:26 -0800

A British tabloid claims that NASA will today announce the probable presence of life on Mars. Planetary and atmospheric scientists from NASA's Mars program will address a press conference at 2PM EST, apparently about concentrated methane plumes that bloom and dissipate [pdf]. There was a false alarm about a similar briefing a few months ago; is this the real deal?

Is life on Mars a good sign for us?

rongorongo — Mon, 12 May 2008 08:11:33 -0800

The "Great Filter" is a hypothetical barrier to explain why civilisations are so unlikely to progress to the point of inter-stellar colonisation that we have not encountered any in 40 years of looking. Maybe humanity has already negotiated the filter - as some massive evolutionary improbability - or perhaps it lies in our future as an almost-certain threat to our existence? We should hold our breath as we look for evidence of life on Mars.

The Adventure of Many Lifetimes

the_very_hungry_caterpillar — Tue, 01 Apr 2008 03:01:01 -0800

"Google and Virgin Group today announced the launch of Virgle Inc., a jointly owned and operated venture dedicated to the establishment of a human settlement on Mars." Virgle - with their 100 year mission to boldly go where no tycoons have gone before - to Mars! Why not join their startup civilization (apply here folks), become a pioneer and live in Virgle City! But for all of you potential astronauts out there - don't look here!

Exploring Space

sluglicker — Thu, 15 Feb 2007 02:24:15 -0800

The Quest for Life. And while you're at it, play out the life of an astronaut on this simulated mission. Do you have the right stuff to succeed and survive?