adplus-dvertising
Connect with us

Science

Boeing Starliner spacecraft 'go' for 1st astronaut launch on May 6, NASA says – Space.com

Published

 on


CAPE CANAVERAL, FLORIDA — The new Starliner spacecraft is “go” for its first-ever astronaut launch on Monday (May 6), Boeing and NASA officials announced today (May 3).

Barring bad weather or any last-minute technical issues, Starliner was cleared to send two veteran NASA astronauts and former U.S. Navy test pilots to the International Space Station (ISS). On board this mission, known as Crew Flight Test (CFT), will be commander Barry “Butch” Wilmore and pilot Suni Williams.

The duo are completing last-minute training items and quarantining here at NASA’s Kennedy Space Center ahead of their historic liftoff, which is scheduled for Mondauy at 10:34 p.m. EDT (0234 GMT on Tuesday, May 7) from Space Launch Complex 41 at Cape Canaveral Space Force Station. Coverage will run live here on Space.com, via NASA Television.

“We had the launch readiness review, and everyone polled ‘go’ to proceed,” Steve Stich, manager of NASA’s Commercial Crew Program, said during a press conference today.

CFT will not only be the first time that Boeing’s Starliner carries astronauts, but also the first time that United Launch Alliance‘s (ULA) Atlas V rocket takes on that task. Rollout of the stacked rocket will take place tomorrow (May 4).

Related: I flew Boeing’s Starliner spacecraft in 4 different simulators. Here’s what I learned (video, photos)

Pending the success of CFT, Boeing will join SpaceX in sending operational, six-month-long crewed missions to the ISS. Both companies received commercial crew contracts from NASA in 2014, with Boeing’s valued at $4.2 billion back then, compared to SpaceX’s $2.6 billion. 

SpaceX has since launched 12 crewed missions to the ISS, including a test flight in 2020, while Starliner’s first crewed effort has been delayed by several issues. The Boeing vehicle’s first uncrewed flight to the ISS, which launched in December 2019, failed to reach its destination due to technical glitches. The pandemic, and the need to address the issues that arose on that first flight, delayed Starliner’s second uncrewed test flight until May 2022. That effort was successful, reaching the ISS and meeting all of its other major objectives.

CFT was then slated to launch in 2023 — until more critical issues were uncovered, such as problems with the capsule’s main parachutes and flammable tape on the capsule’s wiring. These issues are behind the team, everyone has emphasized, and CFT is ready to go. If this first astronaut flight goes well, the debut operational crewed mission of Starliner should follow in 2025.

NASA and Boeing teams conducted a flight readiness review for CFT last week. That analysis identified two issues that required more attention: a valve needed to be replaced at the launch pad, and engineers wanted to further study contingency scenarios for the jettisoning of Starliner’s forward heat shield during reentry to Earth’s atmosphere

That work has now been completed to the teams’ satisfaction, Stich said today.

Related: 1st Boeing Starliner astronauts are ready to launch to the ISS for NASA (exclusive)

RELATED STORIES:

Starliner-1, the capsule’s first operational mission, is slated to send three astronauts to the ISS: NASA’s Mike Fincke (who is also serving as a CFT backup astronaut), alongside NASA’s Scott Tingle and the Canadian Space Agency‘s Joshua Kutryk.

But that is pending the success of CFT, which will see Williams and Wilmore take manual control of the spacecraft numerous times, test emergency procedures for power-up and communications, and otherwise put the Starliner spacecraft through its paces for future missions.

The vision from NASA is for SpaceX’s Dragon, Starliner and Russia’s Soyuz spacecraft to continue sending astronaut crews to the ISS for the next several years. A selection of NASA astronauts continue to use Soyuz for policy and backup reasons, and Russia has committed to sending crews aloft until at least 2028. 

While Starliner is not manifested for private missions yet, Boeing will fulfill something like six or seven missions for NASA during the nominal lifetime of ISS to 2030. A handful of private space stations are in the works, so there may still be destinations for Starliner, Dragon and Soyuz after the ISS retires.

Adblock test (Why?)

728x90x4

Source link

Continue Reading

Science

The body of a Ugandan Olympic athlete who was set on fire by her partner is received by family

Published

 on

 

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.

Kenya’s high rates of violence against women have prompted marches by ordinary citizens in towns and cities this year.

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.

The Canadian Press. All rights reserved.

Source link

Continue Reading

News

The ancient jar smashed by a 4-year-old is back on display at an Israeli museum after repair

Published

 on

 

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.”

The Canadian Press. All rights reserved.

Source link

Continue Reading

News

B.C. sets up a panel on bear deaths, will review conservation officer training

Published

 on

 

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.

The Canadian Press. All rights reserved.

Source link

Continue Reading

Trending