Blogs

Payloads: Antioxidant Protection: Experiment Containers were installed into Kubik-5. The PROtection MEdiated by antioxidant nanoTEchnOlogy against neuronal damage in space (PROMETEO) (Antioxidant Protection) investigation proposes the use of biocompatible and biodegradable polydopamine-based nanoparticles to provide antioxidant protection to neurons undergoing exposure to altered gravity and cosmic radiation. Cellbox-3: Cellbox-3 Experiment Containers were installed into the …

A U.S. cargo craft has been installed on the International Space Station and the Expedition 68 crew members are beginning to unpack several tons of food, fuel, and supplies. Meanwhile, two astronauts and two cosmonauts continue preparing for upcoming spacewalks. The Cygnus space freighter from Northrop Grumman is open for business after its successful robotic …

Cygnus NG-18 Arrival: At 4:21 AM CT this morning, the crew successfully captured Cygnus NG-18 using the Space Station Remote Manipulator System (SSRMS). Cygnus was installed at the Node 1 Nadir port, and bolt loading was completed at 7:55 AM CT. An external survey of the vehicle was performed by the ground prior to berth …

NASA announced Wednesday that its Lunar Trailblazer mission is approved to go forward, targeting a launch in mid-2023. NASA confirmed Lunar Trailblazer in 2020 as part of the agency’s Small Innovative Missions for Planetary Exploration (SIMPLEx) program to provide an understanding of the form, abundance, and distribution of water on the Moon, as well as …

Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. We spoke with Kristen McQuinn of Rutgers University, one of the lead scientists on Webb Early Release Science (ERS) program 1334, focused on resolved stellar populations. These are large groups of stars – including stars …

Northrop Grumman’s Cygnus spacecraft installation on the International Space Station is now complete. Cygnus, carrying over 8,200 pounds of cargo and science experiments, launched atop an Antares rocket at 5:32 a.m. EST Monday, Nov. 7 from NASA’s Wallops Flight Facility in Virginia. At 5:20 a.m., NASA astronaut Nicole Mann, along with NASA astronaut Josh Cassada …

NASA Television’s live coverage of installation of Northrop Grumman’s Cygnus spacecraft is underway. At 5:20 a.m. EST, NASA astronaut Nicole Mann, with NASA astronaut Josh Cassada acting as backup, captured Northrop Grumman’s Cygnus spacecraft using the International Space Station’s Canadarm2 robotic arm. Cygnus is carrying 8,200 pounds of supplies, hardware, and science experiments. This is …

At 5:20 a.m. EST, NASA astronaut Nicole Mann, with NASA astronaut Josh Cassada acting as backup, captured Northrop Grumman’s Cygnus spacecraft using the International Space Station’s Canadarm2 robotic arm. Mission control in Houston will actively command the arm to rotate Cygnus to its installation orientation and then to guide it in for installation on the …

NASA television is underway for the capture of Northrop Grumman’s Cygnus spacecraft which launched Monday at 5:32 a.m. EST on an Antares rocket from NASA’s Wallops Flight Facility, Virginia. At about 5:05 a.m., NASA astronaut Nicole Mann will capture Cygnus using the Canadarm2 robotic arm, and NASA astronaut Josh Cassada will be acting as a …

The Northrop Grumman Cygnus cargo spacecraft has successfully deployed one of its two solar arrays and completed four rendezvous burns on its way to the International Space Station. To remain focused on the spacecraft’s arrival at the station, Northrop Grumman and NASA made the determination not to deploy the second solar array after initial attempts …