Space life

ESA astronaut Matthias Maurer swaps samples inside the Materials Science Laboratory, a physics research device. The seven-member Expedition 66 crew started the last day of January working on a wide variety of research gear supporting biology, physics, and Earth science. Spacewalk tool work and vision tests were also on Monday’s schedule aboard the International Space Station . NASA astronauts Kayla Barron and Thomas Marshburn kicked off Monday servicing science components, flight hardware and life support gear. Barron started the morning inside the Kibo laboratory module installing a small satellite orbital deployer onto an experiment platform that will soon be placed into the vacuum of space. Marshburn also worked inside Kibo installing ice bricks to condition science freezers. Barron later replaced a robotic hand controller while Marshburn worked on water transfer tasks. ESA (European Space Agency) Flight Engineer Matthias Maurer once again wore the Metabolic Space medical

Russian spacewalkers Pyotr Dubrov and Anton Shkaplerov work on the Prichal module during a spacewalk on Jan. 19, 2022. Spinal scans and cardiopulmonary measurements were the key research operations taking place aboard the International Space Station on Friday. The Expedition 66 crew also serviced spacesuits, life support gear, and a Russian science module. Human research is fundamental to understanding how the body adapts to weightlessness with doctors seeking to keep astronauts healthy during long-term missions. Researchers look at the data using a variety of tools to understand the physiological changes the human body goes through in space. NASA astronauts Mark Vande Hei and Thomas Marshburn took turns scanning each other’s spines using the Ultrasound 2 device during the afternoon on Friday. The duo marked their lower back area and scanned the lumber spinal section with real time guidance from doctors on the ground. Another experiment is using portable gear an astronaut ca

The Soyuz MS-19 crew ship and the Prichal docking module attached to the Nauka multipurpose laboratory module are pictured during an orbital sunset. The Expedition 66 crew split its research schedule between space botany and life science aboard the International Space Station today. NASA Flight Engineer Thomas Marshburn started Thursday watering plants growing for the Veggie PONDS study that explores ways to reliably grow vegetables in microgravity. Afterward, the three-time space station visitor verified the operability of the two robotics workstations, located in the U.S. Destiny laboratory module and the cupola , that control the Canadarm2 robotic arm . Matthias Maurer , flight engineer from ESA (European Space Agency), printed samples from a handheld bioprinter for analysis back on Earth. The samples were printed to investigate how to develop tissues in microgravity to advance personalized medicine on Earth and in space. The three other NASA Flight Engineers aboard the

The waning gibbous Moon is pictured above the Earth’s horizon from the International Space Station. Space agriculture dominated the research schedule aboard the International Space Station today to learn how to sustain long-term crews far beyond low-Earth orbit. The Expedition 66 crew also had time set aside for ongoing life science work to help keep astronauts and Earthlings healthy. NASA Flight Engineers Raja Chari and Kayla Barron spent Wednesday afternoon servicing cotton plant cell samples for the Plant Habitat-5 space botany study. The experiment is investigating how microgravity affects cotton genetic expression possibly impacting plant regeneration on and off the Earth. NASA Flight Engineer Mark Vande Hei worked on a similar botany study today nourishing Arabidopsis plants grown on petri plates. That study is exploring how plant molecular mechanisms and regulatory networks adapt to the weightless environment of space. Astronauts Thomas Marshburn of NASA and Matthi

Plumes are pictured from the SpaceX Cargo Dragon’s Draco engines as they fire following the undocking from the space station’s Harmony module’s space-facing port. A U.S. resupply ship completed its 24th International Space Station cargo mission after returning to Earth on Monday afternoon. Meanwhile, back in space the Expedition 66 crew had hearing tests while working on a myriad of orbiting lab and science maintenance tasks. The SpaceX Cargo Dragon space freighter parachuted to a splashdown off the coast of Florida carrying over 4,900 pounds of science experiments and station hardware on Monday at 4:05 p.m. EST . The commercial cargo craft undocked from the Harmony module ’s space-facing port on Sunday at 10:40 a.m. completing a 32-days attached to the space station. On Tuesday, three astronauts participated in a pair of different hearing studies. Flight Engineer Matthias Maurer of ESA (European Space Agency) kicked off his day working on the Audio Diagnostics study to measu

A SpaceX Cargo Dragon resupply ship departs the space station during a previous mission in July 2021. SpaceX’s upgraded Dragon cargo spacecraft splashed down at 4:05 p.m. EST off the Florida coast, marking the return of the company’s 24th contracted cargo resupply mission to the International Space Station for NASA. The spacecraft carried more than 4,900 pounds of valuable scientific experiments and other cargo back to Earth. Splashing down off the coast of Florida enables quick transportation of the experiments to NASA’s Space Station Processing Facility at the agency’s Kennedy Space Center in Florida, allowing researchers to collect data with minimal sample exposure to Earth’s gravity. Some of the scientific investigations that Dragon will return to Earth include: Last light:  A state-of-the-art light imaging microscope, the Light Microscopy Module ( LMM ) will return after about 12 years on the station. LMM, sponsored by NASA’s Division of Biological and Physical Sciences,

The SpaceX Cargo Dragon resupply ship is pictured departing the station in September of 2021 during a previous cargo mission. A U.S. space freighter is due to return to Earth today after undocking from the International Space Station on Sunday morning. Back on the orbiting lab, the seven-member Expedition 66 crew researched space agriculture and physics. The SpaceX Cargo Dragon resupply ship is due to end its mission today returning to Earth over 4,900 pounds of science experiments and station hardware for analysis and inspection. Dragon had undocked from the station on Sunday at 10:40 a.m. EST . Dragon will fire its braking engines Monday afternoon dropping the cargo craft out of orbit and back into Earth’s atmosphere. The U.S. spacecraft will parachute to a splashdown off the coast Florida at 4:05 p.m. EST. NASA TV will not broadcast the cargo craft’s return to Earth and splashdown activities. Meanwhile, space science continued on the orbital lab as the crew explored a wide v

A SpaceX cargo Dragon spacecraft undocked from the International Docking Adapter on the station’s space-facing port of the Harmony module at 10:40 a.m. EST. A SpaceX cargo Dragon spacecraft undocked from the International Docking Adapter on the station’s space-facing port of the Harmony module at 10:40 a.m. EST. Dragon will now fire its thrusters to move a safe distance from the space station. Controllers will command a deorbit burn Monday, Jan. 24. After re-entering Earth’s atmosphere, the spacecraft will make a parachute-assisted splashdown about 4:05 p.m., off the coast of Florida near Panama City. NASA TV will not broadcast the splashdown but the agency will provide updates on the  space station blog . Dragon launched Dec. 21 on a SpaceX Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida, arriving at the station less than 24 hours later. The spacecraft delivered more than 6,500 pounds of hardware, research investigations and crew supplies. Lea

The SpaceX Cargo Dragon resupply ship is photographed departing the station on July 8, 2021. NASA Television and the agency’s website are broadcasting live coverage for the departure of a SpaceX cargo Dragon spacecraft from the International Space Station . The spacecraft is filled with more than 4,900 pounds of valuable scientific experiments and other cargo to return to Earth to complete SpaceX’s 24th commercial resupply services mission for NASA. Ground controllers at SpaceX in Hawthorne, California, will send commands at 10:35 a.m. for Dragon to undock from the space-facing port of the station’s Harmony module Dragon will fire its thrusters to move a safe distance from the station and exit the area of the space station to begin its return to Earth. Dragon will initiate a deorbit burn Monday, Jan. 24 to begin its re-entry sequence into Earth’s atmosphere then make a parachute-assisted splashdown about 4:05 p.m., off the coast of Florida. NASA TV will not broadcast the splash

The International Space Station configuration shows the SpaceX Cargo Dragon docked to the Harmony module’s space-facing port. As a result of adverse weather conditions at the targeted splashdown zone off the coast of Florida, SpaceX has waived off today’s planned departure of an upgraded SpaceX Dragon resupply spacecraft. SpaceX and NASA are now targeting 10:40 a.m. EST on Sunday, Jan. 23 for undocking from the International Space Station of a SpaceX Dragon resupply spacecraft filled with more than 4,900 pounds of valuable scientific experiments and other cargo. NASA Television and the agency’s website will broadcast its departure live beginning at 10:15 a.m. EST. Splashing down off the coast of Florida enables quick transportation of the experiments to NASA’s Space Station Processing Facility at the agency’s Kennedy Space Center in Florida, allowing researchers to collect data with minimal sample exposure to Earth’s gravity. Learn more about station activities by following t

A faint aurora and the Earth’s atmospheric glow are pictured above the city lights of Ireland and Great Britain from the space station. The five astronauts representing the Expedition 66 crew had an off-duty day on Friday while the two cosmonauts continued their post-spacewalk activities. A U.S. resupply ship is also on track to depart the International Space Station on Saturday. Mission controllers have given the go for the Cargo Dragon, packed with science experiments and station hardware, to undock from the Harmony module ’s space-facing port at 10:40 a.m. EST on Saturday. Dragon will then parachute to a splashdown off the coast of Florida on Sunday afternoon for retrieval by SpaceX recovery personnel. NASA TV will cover only the undocking and departure activities live on the  NASA app and the agency’s  website beginning Saturday at 10:15 a.m. The four U.S. astronauts and one European astronaut aboard the orbiting lab relaxed today ahead of final cargo packing operations in

Cosmonauts Anton Shkaplerov and Pyotr Dubrov (bottom left to right) work outside the Nauka and Prichal modules during a seven-hour, 11-minute spacewalk. A U.S. resupply ship will wait at least one extra day to undock from the International Space Station while being packed with critical research samples for return to Earth. Meanwhile, two Expedition 66 cosmonauts are cleaning up following a spacewalk to activate a Russian docking module. A forecast of inclement weather has caused a postponement of the departure of the SpaceX Cargo Dragon from the Harmony module ‘s space-facing port from Friday to Saturday. Undocking is now targeted for Saturday, Jan. 22 at 10:40 a.m. EST. NASA TV coverage, on the  NASA app and the agency’s  website , will begin Saturday at 10:15 a.m. The next weather briefing by SpaceX is planned for 12 p.m. Friday. If undocking occurs on Saturday, splashdown would be scheduled for Sunday, Jan. 23 around 4 p.m. The final splashdown site will be selected closer

Cosmonaut Pyotr Dubrov works to configure and activate the Prichal module during a spacewalk on Jan. 19, 2022. Credit: NASA TV Russian cosmonauts Anton Shkaplerov and Pyotr Dubrov of Roscosmos concluded their spacewalk at 2:28 p.m. EST after 7 hours and 11 minutes. Shkaplerov and Dubrov completed their major objectives for today to ready the new Prichal module for future Russian visiting spacecraft. The cosmonauts installed handrails, rendezvous antennas, a television camera, and docking targets on Prichal, which automatically docked to the Nauka multipurpose laboratory module in November. This was the first spacewalk this year and the 246 th overall in support of space station assembly, maintenance and upgrades. Spacewalkers have now spent a total of 64 days, 19 hours, and 37 minutes working outside the station. This was the third spacewalk in Shkaplerov’s career, who has now spent a total of 21 hours and 39 minutes spacewalking, and the fourth for Dubrov, bringing his tota

Cosmonauts (from left) Anton Shkaplerov and Pyotr Dubrov are pictured in their Russian Orlan spacesuits for a fit check and leak checks on Jan. 14. Expedition 66 Commander Anton Shkaplerov and Flight Engineer Pyotr Dubrov of Roscosmos began a spacewalk to ready the new Prichal module for future Russian visiting spacecraft when they opened the hatch of the Poisk docking compartment airlock of the International Space Station at 7:17 a.m. EST. Coverage of the spacewalk continues on NASA Television, the  NASA app ,  and the agency’s  website . Shkaplerov, designated extravehicular crew member 1 (EV1), is wearing a Russian Orlan spacesuit with red stripes, and Dubrov is wearing a spacesuit with blue stripes as extravehicular crew member 2 (EV2). Views from a camera on Shkaplerov’s helmet are designated with the number 22, and Dubrov’s is labeled with the number 16. The duo’s primary tasks for today’s spacewalk are to install handrails, rendezvous antennas, a television camera, a

Cosmonauts (from left) Anton Shkaplerov and Pyotr Dubrov are conducting the first spacewalk of 2022. NASA Television coverage of today’s spacewalk with cosmonauts Anton Shkaplerov and Pyotr Dubrov of the Russian space agency Roscosmos is now underway and is also available on the NASA app and the agency’s website . The crew members of Expedition 66 are preparing to exit the International Space Station ‘s Poisk module on the space-facing side of the station’s Russian segment for a spacewalk expected to begin at approximately 7 a.m. EST and last approximately seven hours. During the spacewalk, the cosmonauts will install handrails, rendezvous antennas, a television camera, and docking targets on Prichal , which automatically docked to the Nauka multipurpose laboratory module in November. A Soyuz spacecraft carrying three cosmonauts, who will be part of the Expedition 67 crew, is the first scheduled docking to Prichal, planned for March. Shkaplerov will serve as extravehicular

Cosmonaut Pyotr Dubrov is pictured during a spacewalk on Sept. 3, 2021, to begin outfitting Russia’s Nauka multipurpose laboratory module. The Expedition 66 crew is getting ready for a spacewalk on Wednesday while packing a U.S. resupply ship for its departure on Friday. Meanwhile, the International Space Station also hosted a pair of space biology studies exploring exercise and vision. Cosmonauts Anton Shkaplerov and Pyotr Dubrov finalized their preparations today for the first spacewalk of 2022 set to begin at 7 a.m. EST on Wednesday . The duo completed reviewing the procedures they will use during the seven-hour spacewalk to outfit Russia’s new Nauka and Prichal modules. They will wear their Russian Orlan spacesuits and exit the Poisk module ’s airlock at 7 a.m. where their spacewalking gear is staged.  NASA TV, on the  NASA app and the agency’s  website , will broadcast the space activities live beginning at 6 a.m. Three NASA astronauts continued loading the SpaceX Carg

Cosmonaut Pyotr Dubrov is pictured during a spacewalk on Sept. 3, 2021, to begin outfitting the Nauka multipurpose laboratory module. The Expedition 66 crew is wrapping up the work week continuing its Russian spacewalk preparations while packing a U.S. resupply ship for departure next week. The orbital residents also had time set aside for eye checks and science hardware work. The SpaceX Cargo Dragon vehicle is due to complete its mission at the International Space Station on Jan. 21 after 30 days docked to the Harmony module ’s space-facing port. NASA Flight Engineers Raja Chari and Thomas Marshburn began Friday loading up the Dragon with a variety of cargo that will be returned to Earth one day after the vehicle’s undocking. ESA (European Space Agency) astronaut Matthias Maurer assisted the duo in the afternoon organizing and securing the cargo inside the U.S. commercial cargo craft. Chari and Maurer also led a pair of eye checks aboard the orbiting lab on Friday afternoon

Astronauts Kayla Barron and Matthias Maurer participate in a robotics training session inside the U.S. Destiny laboratory module. Space biology research and spacewalk preparations kept the Expedition 66 crew busy aboard the International Space Station on Thursday. The orbital residents also ensured space hardware including exercise gear, a specialized microscope, and fluid systems continued operating in tip-top shape. Living long-term in microgravity affects every aspect of the human body and the eyes are no exception. A study recently delivered aboard the SpaceX Cargo Dragon vehicle and under way today at the orbital lab is exploring how visual function is impacted by extended space missions. Three NASA astronauts, Raja Chari , Thomas Marshburn , and Kayla Barron were on duty throughout the day contributing to the investigation that may protect astronaut’s vision and improve eye treatments on Earth. Marshburn first started his day in the Tranquility module strengthening ca

NASA astronaut Thomas Marshburn peers out from a window inside the cupola, the International Space Station’s “window to the world.” In one week the first spacewalk of 2022 is set begin at the International Space Station . Two Expedition 66 crew members are getting their spacesuits ready as the rest of the crew works research and maintenance. Station Commander Anton Shkaplerov and Flight Engineer Pyotr Dubrov are due to exit the Poisk module in their Russian Orlan spacesuits on Jan. 19 at 7 a.m. EDT. They will spend about seven hours configuring both the Prichal docking module and the Nauka multipurpose laboratory module in the vacuum of space. Both cosmonauts continued setting up and attaching components to their spacesuits on Wednesday. NASA Flight Engineer Mark Vande Hei , who will assist the spacewalkers next week, joined the pair during the afternoon and reviewed the Poisk airlock depressurization/repressurization timeline. The station’s other crew members focused on spa

The station is pictured from the SpaceX Crew Dragon Endeavour during a fly around that took place on Nov. 8, 2021. The International Space Station is gearing up for the departure of a U.S. resupply ship and a Russian spacewalk next week. Meanwhile, the Expedition 66 crew is maintaining its pace of research exploring how microgravity affects variety of biological phenomena. The SpaceX Cargo Dragon vehicle has been docked to the Harmony module ’s space-facing docking port since Dec. 22 when it delivered over 6,500 pounds of new science experiments, crew supplies, and station hardware. It is now being readied for departure on Jan. 21 its return to Earth a day later loaded with completed space research and old lab gear for analysis and inspection. NASA Flight Engineers Kayla Barron and Raja Chari took turns Tuesday morning organizing and packing gear inside the Cargo Dragon. Chari then spent the afternoon swapping out science freezer components inside Dragon that will soon house

Pictured from left, are the Soyuz MS-19 crew ship and the Nauka multipurpose laboratory module with the Prichal docking module attached. The Expedition 66 crew kicked off Monday promoting space agriculture and observing how the human cell adapts to weightlessness. Two cosmonauts are also gearing up for the first spacewalk of 2022 set to begin next week at the International Space Station . Growing plants in space is critical to keeping crews healthy as NASA and its international partners plan human missions to the Moon, Mars and beyond. Just like humans living in space, microgravity affects plants and scientists want to learn how to successfully grow crops in space to sustain crews with less support from Earth. Today, NASA Flight Engineer Mark Vande Hei harvested the shoots and roots of Arabidopsis plants grown on petri plates inside the Veggie facility. Fellow NASA Flight Engineer Raja Chari collected the harvested samples and stowed them in a science freezer for later analysi

NASA astronaut Mark Vande Hei is scheduled to return to Earth on March 30 after 355 days in space. Biology and agriculture were the dominant research themes aboard the International Space Station on Thursday. Also, an Expedition 66 Flight Engineer is beginning a set of record-breaking milestones before returning to Earth at the end March. NASA astronauts Raja Chari and Kayla Barron started work Thursday morning inside the Kibo laboratory module examining mice for the Rodent Research-18 study. The space biology experiment observes how microgravity affects the visual function and changes the retina. Barron transferred the mice back and forth into the Life Science Glovebox and restocked their habitats with food throughout the day. NASA Flight Engineer Thomas Marshburn took over the mice investigation during the afternoon. Flight Engineer Matthias Maurer of ESA (European Space Agency) started his day with a hearing test for the Acoustics Diagnostics study. The human research