I stayed up super late on Saturday night to watch the SpaceX resupply launch to the ISS. Cargo includes mice (apparently), a 3D printer (!) and a bunch of experiment equipment. Dragon (the SpaceX ship) will return to Earth with frozen lettuce samples which were grown in space. Space lettuce! They want to know if it's safe to eat, natch, and if it's a viable thing to think about doing, say, on the Moon or Mars. Dragon also has solar wings, which were spread in the third phase of the launch, after the Falcon rocket and its Merlin vacuum engine (I'm not making this up) deployed or fell off or whatever they're said to do.
there's actual accepted naming conventions for Space Things, as set forth by the International Astronomical Union. So sure, you can spend that fifty bucks or whatever to "name a star", but its real name is going to be numbers and letters, or Canis Major, or whatever.
And in Mars news, the MAVEN (Mars Atmosphere and Volatile EvolutioN) craft inserted in Mars orbit on Sunday night.
Scientists have made diamonds into nanothreads, which seems as though it might work as well as (or better?) than carbon nanofiber in order to make a space elevator.