mstrbootblk: Woof I can’t get enuf of this guy…he’s do fucking sexy

mstrbootblk: Woof I can’t get enuf of this guy…he’s do fucking sexy

Redhotbos: It’s Flag Day. Everyone Salute The Flag.

Jb2489

Looking-At-The-Universe: Space Monsters Created By Chris Keegan

Spacestarsandstuff: The Beauty Queen, Orion Nebula.

Jets-Break-The-Soundbarrier: Rafale.

Eyestothe-Skies: C-130 Hercules

Theworldairforce: F-22_Raptor_Cloud By Gary_Lawrence On Flickr.

Startswithabang: Can We Test Dark Energy Using The Solar System?“This Isn’t Practically Testable Now Or Anytime Soon, As Our Uncertainties From Both Observational And Calculational Limitations Are At The Hundredth Of An Arc-Second Per Century Precision,

Black (Hole) Friday!

100Th Anniversary Of Einstein’s Theory Of Relativity

Spaaaaaceblog: Enceladus And Saturns Ringssource

Americaninfographic:the Solar System

NakedAdventures NakedAsians