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October 21, 2015

Space suit issue leads to delay of second spacewalk

NASA is delaying its second repair spacewalk by a day to replace a suit for one of its astronauts.

October 21, 2015

NASA unveils ‘superhero’ robot Valkyrie that may be used to explore Mars

NASA has unveiled Valkyrie, an advanced humanoid "superhero" robot that appears female and may one day be used to explore Mars.

October 21, 2015

1st satellite built by high school students blasts into space

The first satellite designed and built by high school students blast edinto space along with a so-called "PhoneSat" built by NASA on Tuesday night.

October 21, 2015

Accident at Russian launchpad kills 2 officers

Russia's Defense Ministry says two officers died and three servicemen were hospitalized after cleaning rocket fuel tanks at a military launchpad.

October 21, 2015

Five Easter eggs in Sandra Bullock film 'Gravity'

Now that "Gravity" is pulling audiences into theaters, moviegoers are getting their first look at the dramatic thriller about stranded spacewalkers.

October 21, 2015

100-year-starship conference warps into Houston

Move over, Scotty: Some real-life engineers and scientists are flocking to Houston this week to debate the future of interstellar space travel.

October 21, 2015

US military wants new hypersonic space plane

The United States military is kick-starting a suborbital hypersonic vehicle program that also aims to launch payloads into orbit on the cheap.

October 21, 2015

NASA funds 6 futuristic space exploration tech ideas

NASA has granted funding to six next-generation technology concepts that it believes could help advance humanity's understanding and exploration of the cosmos down the road.

October 21, 2015

Skyrocketing inflation: Russia now charging NASA $70 million per seat to fly US astronauts

NASA is blaming Congress for the need to pay $424 million more to Russia to get U.S. astronauts into space.

October 21, 2015

Married to Mars: 9 questions for Dennis Tito on private Martian trips

The world's first space tourist, Dennis Tito, has founded a new nonprofit organization to work toward launching the first manned mission to Mars in 2018.