'Vide Mater, Sine Manibus': 30 Years Since Shuttle Mission 51D (Part 2)

Spacewalkers Jeff Hoffman and Dave Griggs work to outfit a makeshift fly swatter onto the Remote Manipulator System (RMS) mechanical arm, in a fruitless attempt to activate Syncom 4-3’s deploy switch. Photo Credit: NASA

Thirty years ago, next week, the crew of Mission 51D watched open-mouthed as a powerful communications satellite which they had […]

'It's Gonna Be Great': 30 Years Since Shuttle Mission 51D (Part 1)

Spacewalkers Jeff Hoffman and Dave Griggs work to outfit a makeshift fly swatter onto the Remote Manipulator System (RMS) mechanical arm, in a fruitless attempt to activate Syncom 4-3’s deploy switch. Photo Credit: NASA

None of the 135 missions flown by NASA’s five-strong fleet of shuttle orbiters between April 1981 and July 2011 could […]

Scott Kelly Describes Return to Space Station as 'Coming to My Old Home'

Scott Kelly’s first selfie, taken after setting up camp in his crew quarters in the station’s Harmony node on 27/28 March 2015. Photo Credit: Scott Kelly/Twitter/NASA

With about 1 percent of his 342-day mission—which began Thursday, with a rousing launch aboard Soyuz TMA-16M, from Baikonur Cosmodrome in Kazakhstan—now complete, U.S. astronaut Scott Kelly spoke […]

Veteran Shuttle Pilot and Adventurer Bill Oefelein Turns 50 Today

Bill Oefelein was one of the first members of his astronaut class to venture into space and the first Alaskan to reach orbit. He turns 50 today. Photo Credit: NASA

Although he forged an unfortunate place in popular culture and gained intense media attention in early 2007 as part of a bizarre “love triangle,” […]

One-Year Mission Underway With Rousing Soyuz TMA-16M Launch

Soyuz TMA-16M roars away from Site 1/5 at the Baikonur Cosmodrome at 1:42 a.m. local time Saturday, 28 March (3:42 p.m. EDT Friday, 27 March), carrying Russian cosmonauts Gennadi Padalka and Mikhail Kornienko and U.S. astronaut Scott Kelly to the International Space Station (ISS). Photo Credit: NASA

The first year-long expedition of the International […]

Ambitious One-Year Mission Counting Down to Friday Launch (Part 2)

Scott Kelly participates in a Soyuz spacecraft training session, ahead of his scheduled 27/28 March launch with Gennadi Padalka and Mikhail Kornienko. Photo Credit: NASA

Twenty-four hours now remain before Soyuz TMA-16M is scheduled to rocket toward the International Space Station (ISS), carrying Russian cosmonauts Gennadi Padalka and Mikhail Kornienko and U.S. astronaut Scott […]

Fourth ULA Launch in Three Months Boosts Latest GPS Block IIF to Medium Earth Orbit

Rising into a gloomy ball of low-lying fog, the first Delta-IV of 2015 took flight at 2:36 p.m. EDT Wednesday, 25 March, delivering the ninth Global Positioning System (GPS) Block IIF satellite into orbit. Photo Credit: Mike Killian / AmericaSpace

United Launch Alliance (ULA)—the Centennial, Colo.-based launch services operator of Atlas V, Delta IV […]

Identical Twin, Former Paratrooper, and Ecologist to Launch Friday Aboard Soyuz TMA-16M (Part 1)

Soyuz TMA-16M will launch on 27 March 2015, carrying (from left) Scott Kelly, Gennadi Padalka, and Mikhail Kornienko. Photo Credit: NASA

Two sons of Earth are presently enjoying their final hours in terrestrial gravity, before embarking on almost an entire orbit of the Sun, as they prepare to journey to the International Space Station […]

First Delta IV of 2015 to Deliver GPS IIF-9 Satellite to Orbit on Wednesday

A Delta IV Medium+ (4,2) booster launches the GPS IIF-6 mission in May 2014. A similar vehicle will deliver GPS IIF-9, later this week. Photo Credit: Alan Walters/AmericaSpace

After three successful flights in as many months—the Mobile User Objective System (MUOS)-3 and Soil Moisture Active Passive (SMAP) satellites, both in January, and most recently […]

Soyuz TMA-17M Crew Ready for May Launch to Space Station

Soyuz TMA-17M crewmen (from left) Kimiya Yui, Oleg Kononenko and Kjell Lindgren discuss their upcoming expedition at yesterday’s press conference at the Johnson Space Center (JSC) in Houston, Texas. Photo Credit: Michael Galindo/AmericaSpace

Three spacefarers from three discrete nations are currently entering their final weeks on Earth, ahead of launch towards the International Space […]