NASA’s SpaceX Crew-12 Science Objectives

NASA’s SpaceX Crew-12 Science Objectives

Image shows a person wearing white rubber gloves examining culture medium bags.
An image shows the culture medium bags during preflight testing as part of the MVP Cell-09. This investigation aims to understand the cellular and molecular mechanisms by which Streptococcus pneumoniae, the leading cause of community-acquired pneumonia damages heart tissue. Bacteria are generally more active and virulent in the unique conditions of space. Investigators hypothesize microgravity may amplify the effects of Streptococcus pneumoniae on heart cells, exaggerating important cell responses that would not be detected on Earth. Credit. University of Alabama at Birmingham.
University of Alabama at Birmingham

During Crew-12’s eight-month long mission aboard the International Space Station, the crew will conduct a variety of science experiments aimed at advancing research and technology for missions to the Moon and Mars, and to benefit humanity on Earth.

The crew will study how pneumonia-causing bacteria can lead to long-term heart damage, research on how physical characteristics may affect blood flow during spaceflight, and improve on-demand IV (intravenous) fluid generation. The technology verifies the operation of a miniaturized system that uses potable water aboard the space station to make saline solution for treating medical conditions during spaceflight. On future exploration missions, the system could give crew members the ability to generate intravenous fluids on demand.

Crew members will investigate automated plant health monitoring and the interactions between plant and nitrogen-fixing microbe, a process that provides plants with usable nitrogen to grow in microgravity aboard the space station. The research could help develop ways for growing food during future space missions.

The crew also will conduct several spacewalks.

For more than 25 years, people have lived and worked continuously aboard the International Space Station, advancing scientific knowledge and making research breakthroughs that are not possible on Earth. The station is a critical testbed for NASA to understand and overcome the challenges of long-duration spaceflight and to expand commercial opportunities in low Earth orbit. As commercial companies concentrate on providing human space transportation services and destinations as part of a robust low Earth orbit economy, NASA is focusing its resources on deep space missions to the Moon as part of the Artemis campaign in preparation for future human missions to Mars.

To learn more about other activities at the orbiting laboratory:

https://www.nasa.gov/international-space-station

Powered by WPeMatico

Get The Details…

Elyna Niles-Carnes

NASA’s SpaceX Crew-12 Secured in Spacecraft

NASA’s SpaceX Crew-12 Secured in Spacecraft

From left to right, Roscosmos cosmonaut Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Mier, and ESA (European Space Agency) astronaut Sophie Adenot sit inside the SpaceX Dragon spacecraft as they prepare to launch to the International Space Station at 5:15 a.m. EST on Friday, Feb. 13, 2026.
From left to right, Roscosmos cosmonaut Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Mier, and ESA (European Space Agency) astronaut Sophie Adenot sit inside the SpaceX Dragon spacecraft as they prepare to launch to the International Space Station at 5:15 a.m. EST on Friday, Feb. 13, 2026.
NASA

NASA astronauts Jessica Meir, commander, and Jack Hathaway, pilot, along with mission specialists ESA (European Space Agency) astronaut Sophie Adenot and Roscosmos cosmonaut Andrey Fedyaev, boarded their SpaceX Dragon spacecraft.

Over the next 45 minutes, the crew will conduct communication checks with mission control, inspect their spacesuits for any leaks, and rotate their seats into a reclined position for launch before receiving the “all clear” to close Dragon’s side hatch. 

After liftoff at 5:15 a.m. EST, it will take the four-person team about 34 hours to rendezvous and dock at 3:15 p.m. on Saturday, Feb. 14, to the International Space Station. Once they arrive, seven crew members representing NASA, ESA, and Roscosmos will be aboard the orbiting laboratory.

Updates on today’s milestones will be posted on the mission blog@NASAKennedy on X, or NASA Kennedy on Facebook.

Powered by WPeMatico

Get The Details…

Elyna Niles-Carnes

NASA’s SpaceX Crew-12 Arrives at Launch Pad

NASA’s SpaceX Crew-12 Arrives at Launch Pad

A SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on top stands vertical on the launch pad at Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Friday, Feb. 13, 2026, ahead of NASA’s SpaceX Crew-12 launch.
NASA

NASA’s SpaceX Crew-12 arrived at Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida to board their SpaceX Dragon spacecraft.

Today’s mission is the second crewed launch from pad 40. NASA’s SpaceX Crew-9 was the first in September 2024. The first rocket launch from the pad was a Titan IIIC in June 1965.

Before entering the spacecraft, all four crew members will continue the tradition of signing their names on the White Room wall, before completing final prelaunch operations.

NASA’s live launch coverage begins at 3:15 a.m. EST on NASA+Amazon Prime, and the agency’s YouTube channel. Learn how to stream NASA content through a variety of online platforms, including social media.

Powered by WPeMatico

Get The Details…

Elyna Niles-Carnes

Meet NASA’s SpaceX Crew-12

Meet NASA’s SpaceX Crew-12

Four people - two men on the left and two women on the right - pose with the Crew-12 mission insignia. They are all wearing blue jumpsuits with various patches on them. The insignia is on the wall, framed in a black recess. Autographed patches are stuck on the wall around the black frame.
From left, NASA’s SpaceX Crew-12 crew members – Roscosmos cosmonaut Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, and ESA (European Space Agency) astronaut Sophie Adenot – pose next to their mission insignia inside the Astronaut Crew Quarters in the Neil A. Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida on Monday, Feb. 9, 2026.
NASA/Kim Shiflett

NASA astronaut Jessica Meir will serve as the spacecraft commander for NASA’s SpaceX Crew-12 mission.

This will be the second flight to the International Space Station for Meir, who was selected as a NASA astronaut in 2013. The Caribou, Maine, native earned a bachelor’s degree in biology from Brown University in Providence, Rhode Island, a master’s degree in space studies from the International Space University in Illkirch-Graffenstraden, France, and a doctorate in marine biology from Scripps Institution of Oceanography in San Diego, California. Follow Meir on X for updates on the mission.

Meir previously spent 205 days as a flight engineer during Expedition 61/62, and she completed the first three all-woman spacewalks with fellow NASA astronaut Artemis II Mission Specialist Christina Koch, totaling 21 hours and 44 minutes outside of the station. Since then, she has served in various roles, including assistant to the chief astronaut for commercial crew (SpaceX), deputy for the Flight Integration Division, and assistant to the chief astronaut for the human landing system.

For his first spaceflight, NASA astronaut Jack Hathaway will serve as the spacecraft pilot. A commander in the United States Navy, Hathaway was selected as part of the 2021 astronaut candidate class.

The South Windsor, Connecticut, native holds a bachelor’s degree in physics and history from the U.S. Naval Academy in Maryland, and master’s degrees in flight dynamics from Cranfield University in England, and national security and strategic studies from the U.S. Naval War College in Newport, Maryland, respectively. Hathaway also is a graduate of the Empire Test Pilot’s School, Fixed Wing Class 70 in 2011. At the time of his selection, Hathaway was deployed aboard the USS Truman, serving as Strike Fighter Squadron 81’s prospective executive officer. He has accumulated more than 2,500 flight hours in 30 different aircraft, including more than 500 carrier arrested landings and 39 combat missions.

The Crew-12 mission will be ESA (European Space Agency) astronaut Sophie Adenot’s first spaceflight. Before her selection as an ESA astronaut in 2022, Adenot earned a degree in engineering from ISAE-SUPAERO in Toulouse, France, specializing in spacecraft and aircraft flight dynamics. She also earned a master’s degree in human factors engineering at Massachusetts Institute of Technology in Cambridge.

After earning her master’s degree, she became a helicopter cockpit design engineer at Airbus Helicopters and later served as a search and rescue pilot at Cazaux Air Base from 2008 to 2012. She then joined the High Authority Transport Squadron in Villacoublay, France, and served as a formation flight leader and mission captain from 2012 to 2017. Between 2019 and 2022, Adenot worked as a helicopter experimental test pilot in Cazaux Flight Test Center with DGA (Direction Générale de l’Armement – the French Defence Procurement Agency). She has logged more than 3,000 hours flying 22 different helicopters.

This will be Roscosmos cosmonaut Andrey Fedyaev’s second long-duration stay aboard the orbiting laboratory. He graduated from the Krasnodar Military Aviation Institute in 2004, specializing in aircraft operations and air traffic organization, and earned qualifications as a pilot engineer. Prior to his selection as a cosmonaut, he served as deputy commander of an Ilyushin-38 aircraft unit in the Kamchatka Region, logging more than 600 flight hours and achieving the rank of second-class military pilot.

Fedyaev was selected for the Gagarin Research and Test Cosmonaut Training Center Cosmonaut Corps in 2012 and has served as a test cosmonaut since 2014. In 2023, he flew to the space station as a mission specialist during NASA’s SpaceX Crew-6 mission, spending 186 days in orbit, as an Expedition 69 flight engineer. For his achievements, Fedyaev was awarded the title Hero of the Russian Federation and received the Yuri Gagarin Medal. 

For more than 25 years, people have lived and worked continuously aboard the International Space Station, advancing scientific knowledge and making research breakthroughs that are not possible on Earth. The station is a critical testbed for NASA to understand and overcome the challenges of long-duration spaceflight and to expand commercial opportunities in low Earth orbit. As commercial companies concentrate on providing human space transportation services and destinations as part of a robust low Earth orbit economy, NASA is focusing its resources on deep space missions to the Moon as part of the Artemis campaign in preparation for future human missions to Mars.

Powered by WPeMatico

Get The Details…

Elyna Niles-Carnes

NASA’s SpaceX Crew-12 Greet Family, Friends During Walkout

NASA’s SpaceX Crew-12 Greet Family, Friends During Walkout

NASA’s SpaceX Crew-12 crew members wave to family and friends as they prepare to depart the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida for nearby Space Launch Complex 40 at Cape Canaveral Space Force Station for launch of Crew-12 on Friday, Feb. 13, 2026.
NASA

NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev waved to family, friends, and supporters as they walked out of the Astronaut Crew Quarters at the Neil A. Armstrong Operations and Checkout Building in Florida. The crew walkout and greeting are a tradition that dates to Apollo 7 in 1968.

New for the Crew-12 mission, crew members will have the latest smartphones while orbiting Earth. They can use the phones to record messages for loved ones, document their journey, and share their story with the world.

Customized vehicles, with a security escort, will drive Crew-12 members for the 20-minute ride to Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Follow along for updates on Crew-12 on the mission blog@NASAKennedy on X, or NASA Kennedy on Facebook.

Powered by WPeMatico

Get The Details…

Elyna Niles-Carnes