Jim Roberts ‏@nycjim13m

Fantastic image of #China’s Yutu lunar rover, shot on Dec. 22. http://www.planetary.org/blogs/emily-lakdawalla/2013/12231242-change3-update.html … pic.twitter.com/9hmO8hxmpB

LRO_NASA ‏@LRO_NASA1m

Here's a shout-out to @MarsRovers Oppy, nearing her 10th anniversary. A true testament to modern engineering! http://marsrovers.jpl.nasa.gov/gallery/press/opportunity/20131203a.html …

Science Channel ‏@ScienceChannel 1m

Your new year starts in #space... Hubble's 10 MOST AMAZING SPIRAL GALAXY images >> http://ow.ly/sbJUt 

Phil Plait ‏@BadAstronomer 2m

Happy perihelion! Today the Earth is as close to the Sun as it will get all year. http://www.slate.com/blogs/bad_astronomy/2014/01/04/perihelion_2014_the_earth_reaches_its_closest_point_to_the_sun_all_year.html … pic.twitter.com/trICtaqCRj

Please keep your hands and head inside the vehicle!

Space ‏@TheSpaceImages 3 Jan

There are selfies, and then, well there are selfies.. pic.twitter.com/Yg4kAi9tOr

Orbital Sciences ‏@OrbitalSciences 24m

If you are on the east coast, here are the prime viewing locations for today's #Orb1 #Antares #Cygnus launch http://www.orbital.com/NewsInfo/MissionUpdates/Orb-

National Geographic ‏@NatGeo 4m

Photo: The moon joins Venus in the night sky http://on.natgeo.com/19Z5voF 

Reuters Science News ‏@ReutersScience 49m

Orbital Sciences cargo ship arrives at space station http://reut.rs/1cRJNTu