A Giant 'Sea Scorpion' May Have Attacked This Trilobite 450 Million Years Ago

55 Years Ago: Gemini X Soars to New Heights

60 years ago today, Liberty Bell 7 prematurely blew its hatch after splashing down in the Atlantic Ocean. For decades, a myth persisted (largely due to Tom Wolff's "The Right Stuff") that astronaut Gus Grissom panicked and blew the hatch early. Now, new evidence shows static electricity is to blame.

Russia launches huge Nauka science module to space station after years of delays