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James Webb telescope images show the Universe as never before

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NASA/ESA/CSA/STScI/Webb ERO Production Team

It was the $10bn gift to the world. A machine that would show us our place in the Universe.

The James Webb Space Telescope was launched exactly a year ago, on Christmas Day. It had taken three decades to plan, design and build.

Many wondered whether this successor to the famed Hubble Space Telescope could actually live up to expectations.

We had to wait a few months while its epic 6.5m primary mirror was unpacked and focused, and its other systems tested and calibrated.

But, yes, it was everything they said it would be. The American, European and Canadian space agencies held a party in July to release the first colour images. What you see on this page are some of the pictures subsequently published that you may have missed.

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The first thing you have to remember about James Webb is that it is an infrared telescope. It sees the sky at wavelengths of light that are beyond what our eyes are able to discern.

Astronomers use its different cameras to explore regions of the cosmos, such as these great towers of gas and dust. The Pillars were a favourite target of Hubble. It would take you several years travelling at the speed of light to traverse this entire scene.

 

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Carina Nebula

 

Carina Nebula

NASA/ESA/CSA/STScI

They call this scene the Cosmic Cliffs. It’s the edge of a gigantic, gaseous cavity within another dusty, star-forming nebula, known as Carina.

The cavity has been sculpted by the intense ultraviolet radiation and winds from hot, young stars just out of shot.

From one side of this image to the other is a distance of roughly 15 light years. One light year is equal to about 9.46 trillion km (5.88 trillion miles).

 

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Cartwheel Galaxy

 

Cartwheel Galaxy

NASA/ESA/CSA/STScI/Webb ERO Production Team

This large galaxy to the right was discovered by the great Swiss astronomer Fritz Zwicky in the 1940s. Its intricate cartwheel structure is the result of a head-on collision with another galaxy. The diameter is about 145,000 light years.

 

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Planet Neptune

 

Neptune

NASA/ESA/CSA/STScI

James Webb doesn’t look into only the deep Universe. It probes objects in our own solar system, too. This jewel is the eighth planet from the Sun: Neptune, seen with its rings. The small white dots that surround it are moons, and so is the big “pointed star” above. That’s Triton, Neptune’s largest satellite. The spikes are an artefact of the way James Webb’s mirror system is constructed.

 

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Orion Nebula

 

Inner Orion Nebula

NASA/ESA/CSA/STScI-PDRs4All ERS Team

Orion is one of the most familiar regions of the sky. It’s a star-forming region, or nebula, about 1,350 light years from Earth. Here, Webb pictures a feature called the Orion Bar, which is a wall of dense gas and dust.

 

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Dimorphos

 

Dimorphos

NASA/ESA/CSA/STScI/C.Thomas/I.Wong

In one of the big space stories of the year, Nasa ran a spacecraft into an asteroid, called Dimorphos, to see whether it was possible to deflect the path of the 160m-wide rock. It was a test of a strategy to defend the Earth from threatening asteroids. James Webb caught the shower of 1,000 tonnes of debris kicked up on impact.

 

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WR-140

 

WR-140

NASA/ESA/CSA/STScI/JPL-Caltech

This was one of the most intriguing Webb images of the year. The “WR” refers to Wolf-Rayet. It’s a type of star, a big one that’s reaching the end of its life. Wolf-Rayets billow huge gaseous winds into space. An unseen companion star in this image is compressing those winds to form dust. The dusty shells you see extend outwards over 10 trillion km. That’s 70,000 times the distance between Earth and our Sun.

 

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Phantom Galaxy

 

Phantom Galaxy

NASA/ESA/CSA/STScI

M74, nicknamed the Phantom Galaxy, is known for its ostentatious spiral arms. It’s about 32 million light years away from Earth in the constellation Pisces, and lies almost face-on to us, giving Webb the perfect view of those arms and their structure. The telescope’s detectors are particularly good at picking out all the fine filaments of gas and dust.

 

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James Webb artwork

NASA

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

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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.

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

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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.

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

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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.

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