More than two years after touching down inside Gale Crater, NASA’s Mars rover Curiosity has arrived at the place that drove scientists to select the landing site at the outset – Mount Sharp.
Jupiter's intriguing moon Europa may have a very Earth-like quality -- its thick, icy crust appears to act like Earth's tectonic plates. Continue reading →
If Professor Hubert Farnsworth's 'Smell-O-Scope' actually existed, astrobiologists would have pointed it at dozens of alien planets by now.
Scientists have found a strange structure resembling a microbial cell inside a Martian meteorite, but they're not claiming that it's evidence of Red Planet life.
Targeted for a 2020 launch, NASA's next Mars rover may look like Curiosity's twin, but it will have a very different suite of instruments aboard. Continue reading →
New observations from NASA's Saturn-orbiting Cassini spacecraft has revealed at least 101 individual geysers erupting from Enceladus' crust and, through careful analysis, planetary scientists have uncovered their origin. Continue reading →
Several geckos are at risk of a rude return to earth after Russia lost control of a research satellite testing the effect of weightlessness on the small lizards' sex lives.
The role that Earth's oceans have on our planet's habitability is undeniable, but now scientists think that exoplanetary oceans are essential for alien life to evolve. Continue reading →
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