Perseverance Rover Hoisted Atop Atlas V Rocket for Launch to Mars NET July 30

NASA’s Perseverance rover has met its giant Atlas V booster at last, as it prepares for 30 July launch and multi-month voyage to Mars. […]

NASA Wraps Up Third SLS Core Stage Green Run Test, Eyes Test Fire This Fall

The SLS core stage is installed into the B-2 Test Stand at NASA’s John Stennis Space Center in Bay St. Louis, Miss., in January 2020. Photo Credit: NASA

NASA engineers are approaching the midpoint of “Green Run” testing as the Space Launch System (SLS) core stage inches ever closer to a planned full-mission-duration static-firing […]

NASA, Boeing Give Update on Starliner OFT Investigation, Path Forward

NASA’s newly-appointed associate administrator for the Human Exploration and Operations (HEO) Mission Directorate, Kathy Lueders, and Commercial Crew Program Manager Steve Stich have discussed the outcome of the High Visibility Close Call review of last December’s uncrewed test flight of the Boeing CST-100 Starliner.

Lofted atop a United Launch Alliance (ULA) Atlas V […]

NASA Awards Contracts to Northrop Grumman for Additional SLS Boosters

When fully operational, the Space Launch System (SLS) promises to be the world’s most powerful rocket and the only booster capable of sending a human-rated craft to the Moon by 2024. Image Credit: NASA

Only days after the arrival of the ten Solid Rocket Booster (SRB) segments for Artemis-1, NASA has awarded a $49.5 […]

Mars Month Dawns: Remembering America's Failed Missions to the Red Planet (Part 1)

Unlocking the secrets of the Red Planet has proven a difficult endeavor over the last six decades. No less than five U.S. space missions have failed to reach it as Mars closely guards her secrets. Photo Credit: NASA/JPL

It’s almost Mars Month and from 17 July through 11 August the next biannual “launch window” […]

We Have Capture: Remembering STS-71 and Shuttle-Mir, 25 Years On

Twenty-five years ago, an enduring period of co-operation between the United States and Russia began with the first shuttle-Mir docking mission. Photo Credit: NASA

Twenty-five years ago, this summer, six U.S. astronauts and four Russian cosmonauts circled the Earth together in a remarkable exercise of co-operation between two former superpowers and ideological foes. In […]

SLS Testing Continues for NASA's First Artemis Moon Mission

Engineers at Stennis Space Center are back to work putting the SLS core stage through a Green Run test campaign (left), while workers at Marshall are wrapping up a 3-year structural qualification test series. Photos: NASA

While a pandemic and social unrest have swept the nation, NASA is staying focused on their goal of […]

ULA Completes Wet Dress Rehearsal with Rocket for Mars Perseverance Launch Next Month

The scheduled 20 July launch of NASA’s Perseverance rover will also mark the seventh flight of the Atlas V 541 and its second mission to Mars. Photo Credit: ULA

Noticeably lacking its Mars-bound payload, the giant Atlas V assigned to loft NASA’s Perseverance rover towards the Red Planet on 20 July has wrapped […]

Back to Triton? Proposed Mission Would Return to Neptune’s Exotic Largest Moon

Neptune’s largest moon Triton as seen by Voyager 2 in 1989. The proposed Trident mission would be the first to return to this bizarre world in over three decades. Photo Credit: Credit: NASA/JPL/USGS

Much of the outer Solar System has now been visited by robotic spacecraft from Earth, including the gas and ice giants […]

Of Frogs and Princes: Remembering Shuttle Mission 51G, OTD in 1985

Thirty-five years ago, today, Discovery launched on an international, multi-faceted mission. Photo Credit: NASA

Thirty-five years ago today, on 17 June 1985, a spacecraft roared aloft with a crew representing the largest number of nations ever flown into space and carrying the largest load of satellites ever put into space at that time by […]