About the SA Blog Network

Posts Tagged "67P"

Life, Unbounded

That Comet? That’s You, 4.5 Billion Years Ago

The surface of a comet, with one of Philae's landing feet (Credit ESA/Rosetta/Philae/CIVA)

As the European Space Agency’s Philae lander bounced and settled onto the surface of comet 67P/C-G’s crumbly nucleus it wasn’t just space exploration, it was time travel. This stupendous feat of spacecraft design and operation has brought us to a place little changed from its original state, a condensation and agglomeration of one small part [...]

Keep reading »
Life, Unbounded

The Surreal Task of Landing on a Comet

The top of the 'duck's head' where Philae will attempt to land (Credit: ESA/Rosetta/NAVCAM)

On November 12th 2014 the European Space Agency’s Rosetta mission will eject the small robotic lander Philae on a trajectory that should take it down to the surface of comet 67P/Churyumov-Gerasimenko (or 67P/C-P for short). Already Rosetta is maneuvering from its 10 kilometer orbit to get into the right place to deploy Philae. The landing [...]

Keep reading »
Life, Unbounded

Astrobiology Roundup: Planets, Moons, and Stinky Comets


Scientific discoveries across all fields just keep coming and coming. Here’s a small assortment of goodies from the past couple of weeks. How do you form planets around stars in triple systems? You feed them of course. New data from the Atacama Large Millimeter/submillimeter Array (ALMA) telescope in northern Chile has probed the gas and [...]

Keep reading »

More from Scientific American

Email this Article