rikivip (25)in #nature • 9 years agoThis is what lies below Antarctica.In an expedition unlike any other, National Geographic photographer Laurent Ballesta took a cold, harsh plunge below…rikivip (25)in #science • 9 years ago6 WONDERS of the UNIVERSEHORSEHEAD NEBULA The Horsehead Nebula is approximately 1500 light years from Earth. It is one of the most…
