NASA astronaut Jessica Watkins, commander Kjell Lindgren, pilot Bob Hines, and European Space Agency astronaut Samantha Cristoforetti on the tower at pad 39A, with SpaceX’s Dragon Freedom spacecraft in the background. Credit: SpaceX
Just 39 hours after SpaceX returned four private astronauts to Earth, the company’s next crew launch for NASA is set for early Wednesday from Florida, with a planetary geologist, a medical doctor, and former U.S. and Italian fighter pilots heading to the International Space Station.
The four astronauts assigned to NASA’s Crew-4 mission had to wait a few extra days to begin their flight to the station. SpaceX and NASA delayed the launch of the Crew-4 flight to wait for the departure of another crew capsule from the station, a return which itself was pushed back a week by a scheduling constraint and weather concerns.
But SpaceX’s Dragon Endeavour capsule finally undocked from the station Sunday, clearing the docking port needed for the arrival of the Crew-4 mission. Taking advantage of a break in high winds, Dragon Endeavour and its four-man crew safely splashed down off the coast of Georgia at 1:06 p.m. EDT (1706 GMT) Monday, ending the first all-private, non-government mission to the International Space Station.
The 17-day flight for Axiom Space, a Houston-based company, was the first fully commercial mission of its kind to visit the orbiting research complex. It’s a pathfinder for future private crew flights to the station, and could ultimately lead to development of a privately-owned human-tended outpost in low Earth orbit.
The splashdown cleared the way for launch of the Crew-4 mission on SpaceX’s Dragon Freedom spacecraft — a new capsule in the company’s fleet — from pad 39A at NASA’s Kennedy Space Center at 3:52 a.m. EDT (0752 GMT) Wednesday. A Falcon 9 rocket powered by a thrice-flown reusable first stage booster will send the Dragon capsule into orbit.
Commander Kjell Lindgren, veteran of one previous expedition on the space station, leads the four-person crew awaiting liftoff Wednesday. He will be joined by pilot Bob Hines and mission specialist Jessica Watkins, two first-time fliers from NASA’s astronaut corps. European Space Agency astronaut Samantha Cristoforetti, a native of Italy who spent nearly 200 days in orbit in 2014 and 2015, rounds out the crew.
“We are really in a golden era of space exploration,” said NASA Administrator Bill Nelson. “We’ve seen the first private astronaut mission that has successfully returned, now a 39-hour turnaround and we’re going to launch Crew-4.”
If the launch takes off early Wednesday, the Crew-4 astronauts are scheduled to dock at the Harmony module on the space station at 8:15 p.m. EDT Wednesday (0015 GMT Thursday).
A SpaceX Falcon 9 rocket and the Dragon Freedom spacecraft on pad 39A at NASA’s Kennedy Space Center in Florida. Credit: SpaceX
SpaceX and NASA engineers reviewed data from the Axiom mission and cleared the Crew-4 mission for liftoff during a launch readiness review early Tuesday.
“It was a very clean flight overall, really no major issues,” said Steve Stich, NASA’s commercial crew program manager. “The team went through all of the data, and they had a chance to review everything. They looked at the thermal protection system.”
Stich said the parachutes on the Dragon Endeavour spacecraft performed well Monday, with no sign of any lagging inflation of any of the four main chutes, a phenomenon observed on several previous Dragon flights.
The Crew-4 mission will be SpaceX’s seventh launch of astronauts, and the company’s fourth operational crew rotation flight to the space staton under a multibillion contract with NASA. The space agency announced in February it awarded three additional crew flights to SpaceX on Dragon spacecraft, a contract extension valued at nearly $900 million covering the Crew-7, Crew-8, and Crew-9 missions.
NASA has a similar contract with Boeing for six operational crew missions on the Starliner spacecraft, which is still in its test phase and has not yet flown astronauts.
Stich said the final loading of cargo into the Dragon Freedom spacecraft has been completed in preparation for launch Wednesday. SpaceX’s recovery teams, U.S. military rescue forces, and the Coast Guard are ready to support the mission, he said.
There’s a 90% chance of acceptable weather at the Kennedy Space Center for liftoff Wednesday morning, and a low-to-moderate risk of bad conditions along the Falcon 9’s ascent corridor heading northeast over the Atlantic Ocean. SpaceX monitors conditions downrange to ensure weather and sea states would be safe for a splashdown of the Dragon spacecraft in the event of an in-flight abort caused by a rocket failure.
Once the Dragon spacecraft delivers its crew to the space station, Lindgren, Hines, Cristoforetti and Watkins will receive briefings from the four astronauts they are replacing on the station.
The flight plan calls for handover of at least five days between the new Crew-4 astronauts and the outgoing Crew-3 astronauts, who are tentatively scheduled to depart the station around May 4, targeting a splashdown off the coast of Florida around May 5, wrapping up their nearly six-month mission.
Commander Raja Chari, pilot Tom Marshburn, and mission specialists Matthias Maurer and Kayla Barron launched on the Crew-3 mission last November. They will ride SpaceX’s Dragon Endurance spacecraft back to Earth, leaving the Crew-4 astronauts at the station with three Russian cosmonaut crewmates.
The countdown clock at the KSC press site displays the Crew-4 mission patch, with the Falcon 9 and Dragon Freedom on pad 39A in the background. Credit: Stephen Clark / Spaceflight Now
Lindgren and his crew will fly on the first mission of SpaceX’s fourth — and likely final — human-rated Dragon spacecraft. The crew announced last month the new capsule will be named “Freedom.”
“We want to celebrate what we see as fundamental human right, and also to celebrate what the unfettered human spirit is capable of,” Lindgren said in a pre-flight press conference. “And it’s also just kind of a reflection of how we’ve come.”
The name also honors Freedom 7, the capsule that carried astronaut Alan Shepard to suborbital space on the first U.S. human spaceflight mission in May 1961.
“To see that first launch of Freedom 7, and to see where we are today is really a remarkable thing,” Lindgren said. “So we wanted to celebrate freedom for a new generation of space fliers.”
The new Dragon Freedom spacecraft looks like the other three capsules in SpaceX’s fleet of reusable vehicles. But it comes with some upgrades, including an improvement in the voice communications system.
The astronauts also heralded an addition that would be appreciated by anyone on a long road trip.
“We now have USB charging ports in this spacecraft,” Lindgren said. “This is something that goes to low Earth orbit and is going to get us to the space station, and I’m talking about USB ports.”
The charging ports will allow the astronauts to top up power on their tablets, which contain reference materials for the flight up to the space station.
“It’s the little things. Next, the coffeemaker,” Lindgren joked.
“No wifi though!” Hines retorted.
The crew will get internet access after arriving at the space station. Communications on-board the Dragon spacecraft goes through SpaceX’s mission control in Hawthorne, California.
Lindgren, 49 and a father of three, was born in Taiwan and grew up in England and in the United States, then attended the U.S. Air Force Academy, where was a member of the school’s parachute team. He later earned a medical degree and became a NASA flight surgeon before his selection to join the NASA astronaut corps in 2009.
After completing his first space mission, a long-duration expedition that lasted 141 days, Lindgren was assigned as the backup to NASA astronauts Doug Hurley and Bob Behnken on SpaceX’s first Dragon test flight to carry people into orbit.
Hines is a 47-year-old lieutenant colonel in the U.S. Air Force gearing up for his first launch into space. He was born in North Carolina and grew up in Pennsylvania, then served as an F-15E fighter pilot and graduated from Air Force Test Pilot School. Hines continued to fly F-15s as a test pilot and deployed overseas in support of special forces operations, while also working as a test pilot for the Federal Aviation Administration.
NASA hired Hines as a research pilot based in Houston in 2012, and the agency selected him to become an astronaut in 2017.
Watkins also joined NASA’s astronaut corps in 2017. The 33-year-old scientist will become the first Black woman to live and work on the space station for a long-duration mission.
“This is certainly an important milestone, I think, both for our agency and for the country,” Watkins said. “I think it’s really just a tribute to the legacy of the Black women astronauts that have come before, as well as to the exciting future ahead.”
She was born in Maryland and considers Lafayette, Colorado, as her hometown. She earned a doctorate in geology from UCLA, then joined the science team working on NASA’s Curiosity Mars rover mission, participated in system design for the Perseverance rover and the Mars Sample Return mission.
Watkins was one of 18 astronauts NASA named in 2020 for potential future assignments to moon missions under the agency’s Artemis lunar program. She said her work at the station, among other tasks, will help develop technology and robotics for the Artemis program, along with experiments in radiation protection and human health and biological research, all areas geared toward enabling longer and farther missions into space.
“As NASA pivots to the moon and Mars, that pivot point is the space station,” Hines said. “So all that technology is going to the space station, where we develop it and refine it before we pivot and send it off to the moon and eventually on to Mars.”
Cristoforetti, 44, has logged more time in space — nearly 200 days — than any of her crewmates. Like Lindgren, she launched on first space mission aboard a Russian Soyuz rocket and spacecraft.
Born in Milan, Italy, Cristoforetti holds a master’s degree in mechanical engineering from the Technical University of Munich. She was a fighter pilot in the Italian Air Force before ESA selected her as part of its 2009 astronaut class.
The astronauts will perform spacewalks and conduct experiments during their time on the space station. Cristoforetti may have a chance to head outside the station in a Russian spacesuit to help activate the European Robotic Arm.
The Crew-4 mission is scheduled to end in mid-September with a re-entry and splashdown off the coast of Florida. NASA’s Crew-5 mission is set for launch to the space station in early September.
NAIROBI, Kenya (AP) — The body of Ugandan Olympic athlete Rebecca Cheptegei — who died after being set on fire by her partner in Kenya — was received Friday by family and anti-femicide crusaders, ahead of her burial a day later.
Cheptegei’s family met with dozens of activists Friday who had marched to the Moi Teaching and Referral Hospital’s morgue in the western city of Eldoret while chanting anti-femicide slogans.
She is the fourth female athlete to have been killed by her partner in Kenya in yet another case of gender-based violence in recent years.
Viola Cheptoo, the founder of Tirop Angels – an organization that was formed in honor of athlete Agnes Tirop, who was stabbed to death in 2021, said stakeholders need to ensure this is the last death of an athlete due to gender-based violence.
“We are here to say that enough is enough, we are tired of burying our sisters due to GBV,” she said.
It was a somber mood at the morgue as athletes and family members viewed Cheptegei’s body which sustained 80% of burns after she was doused with gasoline by her partner Dickson Ndiema. Ndiema sustained 30% burns on his body and later succumbed.
Ndiema and Cheptegei were said to have quarreled over a piece of land that the athlete bought in Kenya, according to a report filed by the local chief.
Cheptegei competed in the women’s marathon at the Paris Olympics less than a month before the attack. She finished in 44th place.
Cheptegei’s father, Joseph, said that the body will make a brief stop at their home in the Endebess area before proceeding to Bukwo in eastern Uganda for a night vigil and burial on Saturday.
“We are in the final part of giving my daughter the last respect,” a visibly distraught Joseph said.
He told reporters last week that Ndiema was stalking and threatening Cheptegei and the family had informed police.
Four in 10 women or an estimated 41% of dating or married Kenyan women have experienced physical or sexual violence perpetrated by their current or most recent partner, according to the Kenya Demographic and Health Survey 2022.
TEL AVIV, Israel (AP) — A rare Bronze-Era jar accidentally smashed by a 4-year-old visiting a museum was back on display Wednesday after restoration experts were able to carefully piece the artifact back together.
Last month, a family from northern Israel was visiting the museum when their youngest son tipped over the jar, which smashed into pieces.
Alex Geller, the boy’s father, said his son — the youngest of three — is exceptionally curious, and that the moment he heard the crash, “please let that not be my child” was the first thought that raced through his head.
The jar has been on display at the Hecht Museum in Haifa for 35 years. It was one of the only containers of its size and from that period still complete when it was discovered.
The Bronze Age jar is one of many artifacts exhibited out in the open, part of the Hecht Museum’s vision of letting visitors explore history without glass barriers, said Inbal Rivlin, the director of the museum, which is associated with Haifa University in northern Israel.
It was likely used to hold wine or oil, and dates back to between 2200 and 1500 B.C.
Rivlin and the museum decided to turn the moment, which captured international attention, into a teaching moment, inviting the Geller family back for a special visit and hands-on activity to illustrate the restoration process.
Rivlin added that the incident provided a welcome distraction from the ongoing war in Gaza. “Well, he’s just a kid. So I think that somehow it touches the heart of the people in Israel and around the world,“ said Rivlin.
Roee Shafir, a restoration expert at the museum, said the repairs would be fairly simple, as the pieces were from a single, complete jar. Archaeologists often face the more daunting task of sifting through piles of shards from multiple objects and trying to piece them together.
Experts used 3D technology, hi-resolution videos, and special glue to painstakingly reconstruct the large jar.
Less than two weeks after it broke, the jar went back on display at the museum. The gluing process left small hairline cracks, and a few pieces are missing, but the jar’s impressive size remains.
The only noticeable difference in the exhibit was a new sign reading “please don’t touch.”
VICTORIA – The British Columbia government is partnering with a bear welfare group to reduce the number of bears being euthanized in the province.
Nicholas Scapillati, executive director of Grizzly Bear Foundation, said Monday that it comes after months-long discussions with the province on how to protect bears, with the goal to give the animals a “better and second chance at life in the wild.”
Scapillati said what’s exciting about the project is that the government is open to working with outside experts and the public.
“So, they’ll be working through Indigenous knowledge and scientific understanding, bringing in the latest techniques and training expertise from leading experts,” he said in an interview.
B.C. government data show conservation officers destroyed 603 black bears and 23 grizzly bears in 2023, while 154 black bears were killed by officers in the first six months of this year.
Scapillati said the group will publish a report with recommendations by next spring, while an independent oversight committee will be set up to review all bear encounters with conservation officers to provide advice to the government.
Environment Minister George Heyman said in a statement that they are looking for new ways to ensure conservation officers “have the trust of the communities they serve,” and the panel will make recommendations to enhance officer training and improve policies.
Lesley Fox, with the wildlife protection group The Fur-Bearers, said they’ve been calling for such a committee for decades.
“This move demonstrates the government is listening,” said Fox. “I suspect, because of the impending election, their listening skills are potentially a little sharper than they normally are.”
Fox said the partnership came from “a place of long frustration” as provincial conservation officers kill more than 500 black bears every year on average, and the public is “no longer tolerating this kind of approach.”
“I think that the conservation officer service and the B.C. government are aware they need to change, and certainly the public has been asking for it,” said Fox.
Fox said there’s a lot of optimism about the new partnership, but, as with any government, there will likely be a lot of red tape to get through.
“I think speed is going to be important, whether or not the committee has the ability to make change and make change relatively quickly without having to study an issue to death, ” said Fox.
This report by The Canadian Press was first published Sept. 9, 2024.
