ScienceWar of the Worlds? Fire missiles at Mars to find alien lifeforms Tiny "bunker-buster" type missiles could burrow instruments into Mars to look for signs of life, group says. Technology will be tested in California this year.by Jim Algar
ScienceNASA calls for Asteroid Grand Challenge grows louder as bus-sized asteroid 2014 HL129 nearly kisses Earthby Jim Algar
ScienceNASA may send greenhouse, plants to Mars by 2021. Organic tomatoes out, galactic tomatoes in.by Cez Verzosa
ScienceBoeing shares ambitious dream of new commercial spacecraft (and it looks uber cool)by James Maynard
ScienceJupiter moon Ganymede may be hiding alien life form in its 'club sandwich' layer of ice and waterby James Maynard
SciencePeople choose 'Technology' NASA Z2 spacesuit with 'Tron' vibe as coolest getup for Marsby Alexander Saltarin
ScienceNASA's Curiosity rover takes selfie on Mars. Don't worry, no duck lips involved.by Alexander Saltarin