50th Space Station Expedition Crew Discusses September Mission

Shane Kimbrough will command the 50th expedition to the International Space Station. Image Credit: NASA, via Joachim Becker/SpaceFacts.de

Standing in the same configuration that they will occupy in the Soyuz MS-02 spacecraft are (from left) Flight Engineer-2 Shane Kimbrough, Commander Sergei Ryzhikov, and Flight Engineer-1 Andrei Borisenko. Photo Credit: Michael Galindo/AmericaSpace

Five weeks shy of the 16th anniversary since the first long-duration crew took up residence aboard the International Space Station (ISS), […]

New Crew Begins Two-Day Voyage to Space Station

Soyuz MS-01 roars away from Site 1/5 at Baikonur at 7:36 a.m. local time Thursday, 7 July (9:36 p.m. EDT Wednesday, 6 July). The mission carried Russian cosmonaut Anatoli Ivanishin, Japan's Takuya Onishi and U.S. astronaut Kate Rubins to the International Space Station (ISS). Photo Credit: NASA

Soyuz MS-01 roars away from Site 1/5 at Baikonur at 7:36 a.m. local time Thursday, 7 July (9:36 p.m. EDT Wednesday, 6 July). The mission carried Russian cosmonaut Anatoli Ivanishin, Japan’s Takuya Onishi, and U.S. astronaut Kate Rubins to the International Space Station (ISS). Photo Credit: NASA

Three new residents for the International Space […]

Multi-National Crew to Launch to Space Station Aboard First Soyuz-MS Spacecraft

ms01

Commanded by veteran cosmonaut Anatoli Ivanishin (center), the Soyuz MS-01 crew is rounded out by “rookie” spacefarers Kate Rubins (left) of NASA and Takuya Onishi (right) of the Japan Aerospace Exploration Agency (JAXA). Photo Credit: NASA

A retired Russian Air Force fighter pilot, a former Boeing 767 copilot, and a civilian microbiologist who describes […]

NASA's Juno Spacecraft Enters Orbit Around Jupiter, the 'King of Planets'

Artist's conception of Juno approaching Jupiter. Image Credit: NASA

Artist’s conception of Juno approaching Jupiter. Image Credit: NASA

Jupiter has often been referred to as the King of Planets, and for good reason, as it is a massive gas giant, much larger than Earth and the largest planet in our Solar System. It is more than 2.5 times as massive as all the other […]

'Some Serious Fireworks': Celebrating Independence Day in Space (Part 2)

Throughout the 30-year Space Shuttle era, six missions were in orbit on Independence Day. Of those six, just one (STS-121) launched on the holiday and another (STS-4) landed on the holiday. Photo Credit: NASA

Commander Ken Mattingly and Pilot Hank Hartsfield salute President Ronald Reagan and First Lady Nancy Reagan on Edwards’ concrete Runway 22 on Independence Day in 1982. Columbia is clearly visible in the background. Photo Credit: NASA

“Eight, seven, six … Go for Main Engine Start … ”

It was a familiar preamble from the […]

'Those Are Beautiful Shoes': Celebrating Independence Day in Space (Part 1)

On 4 July 1982, the crew of STS-4 became the first U.S. astronauts to spend Independence Day in space. It also marked the date of their spectacular return to Edwards Air Force Base, Calif. Photo Credit: NASA

On 4 July 1982, the crew of STS-4 became the first U.S. astronauts to spend Independence Day in space. It also marked the date of their spectacular return to Edwards Air Force Base, Calif. Photo Credit: NASA

On the morning of 4 July 1982, a rapidly moving, black and white speck appeared on the […]

Mammoth SLS Booster Test Fired in Utah One Final Time Before Inaugural Orion EM-1 Launch

booster for the most powerful rocket in the world, NASA’s Space Launch System (SLS), successfully fired up Tuesday for its second qualification ground test at Orbital ATK's test facilities in Promontory, Utah. This was the last full-scale test for the booster before SLS’s first uncrewed test flight with NASA’s Orion spacecraft in late 2018, a key milestone on the agency’s Journey to Mars. Photo Credit: John Studwell / AmericaSpace

Booster for the most powerful rocket in the world, NASA’s Space Launch System (SLS), successfully fired up Tuesday for its second qualification ground test at Orbital ATK’s test facilities in Promontory, Utah. This was the last full-scale test for the booster before SLS’s first uncrewed test flight with NASA’s Orion spacecraft in late 2018, […]

'A Horrible Moment': 30 Years Since the Shuttle’s Mission for Britain and Indonesia (Part 2)

Discovery rockets into orbit on STS-29 in March 1989, carrying more than half of the original crew of Mission 61H. Photo Credit: NASA

Discovery rockets into orbit on STS-29 in March 1989, carrying more than half of the original crew of Mission 61H. Photo Credit: NASA

The beginning of the end of Mission 61H came on 28 January 1986, when Challenger and her crew were lost, just 73 seconds after liftoff from the Kennedy Space Center (KSC) […]

Does Pluto Have a Subsurface Ocean? New Research Says Probably

The discovery of huge faults on Pluto provides evidence for a possible liquid water ocean beneath the ice crust. Image Credit: NASA/JHUAPL/SwRI

The discovery of huge faults on Pluto provides evidence for a possible liquid water ocean beneath the ice crust. Photo Credit: NASA/JHUAPL/SwRI

So-called “waterworlds” have been found to be surprisingly common in the Solar System—small icy moons which have ice crusts but oceans of liquid water below the surface. These include Jupiter’s moons Europa and […]

'Unless They Throw Me Out': 30 Years Since the Shuttle's Mission for Britain and Indonesia (Part 1)

The "core" NASA crew of the former Mission 61H, pictured during one of their post-Challenger extended simulations. From left to right are Mike Coats, John Blaha, Anna Fisher, Bob Springer and (standing) Jim Buchli. Photo Credit: NASA/Joachim Becker/SpaceFacts.de

The “core” NASA crew of the former Mission 61H, pictured during one of their post-Challenger extended simulations. From left to right are Mike Coats, John Blaha, Anna Fisher, Bob Springer, and (standing) Jim Buchli. Photo Credit: NASA/Joachim Becker/SpaceFacts.de

A quarter-century ago, Britain’s first astronaut—civilian chemist Helen Sharman—roared into orbit aboard a Soviet Soyuz spacecraft, […]