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China Launches Three-Crew Space Flight as Part of Moon Ambitions

A Long March 2F rocket carrying the Shenzhou-23 spacecraft with astronauts Zhu Yangzhu, Zhang Zhiyuan, and Lai Ka-ying, who is the first astronaut from Hong Kong, blasts off to China's Tiangong space station from the launchpad at the Jiuquan Satellite Launch Center, near Jiuquan, Gansu province, China, May 24, 2026. (Reuters)
A Long March 2F rocket carrying the Shenzhou-23 spacecraft with astronauts Zhu Yangzhu, Zhang Zhiyuan, and Lai Ka-ying, who is the first astronaut from Hong Kong, blasts off to China's Tiangong space station from the launchpad at the Jiuquan Satellite Launch Center, near Jiuquan, Gansu province, China, May 24, 2026. (Reuters)
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China Launches Three-Crew Space Flight as Part of Moon Ambitions

A Long March 2F rocket carrying the Shenzhou-23 spacecraft with astronauts Zhu Yangzhu, Zhang Zhiyuan, and Lai Ka-ying, who is the first astronaut from Hong Kong, blasts off to China's Tiangong space station from the launchpad at the Jiuquan Satellite Launch Center, near Jiuquan, Gansu province, China, May 24, 2026. (Reuters)
A Long March 2F rocket carrying the Shenzhou-23 spacecraft with astronauts Zhu Yangzhu, Zhang Zhiyuan, and Lai Ka-ying, who is the first astronaut from Hong Kong, blasts off to China's Tiangong space station from the launchpad at the Jiuquan Satellite Launch Center, near Jiuquan, Gansu province, China, May 24, 2026. (Reuters)

China launched its Shenzhou-23 mission on Sunday, which will see a Chinese astronaut spend a full year in orbit for the first time, a crucial step in Beijing's ambition to send humans to the Moon by 2030.

The Long March 2-F rocket blasted off in a cloud of flames and smoke on time at 11:08 pm (1508 GMT) from the Jiuquan launch center in China's northwestern Gobi Desert, video from state broadcaster CCTV showed.

The mission marks the first spaceflight ever undertaken by an astronaut from Hong Kong: 43-year-old Li Jiaying (Lai Ka-ying in Cantonese), who previously worked for the Hong Kong police.

Other crew members include 39-year-old space engineer Zhu Yangzhu and 39-year-old Zhang Zhiyuan, a former air force pilot, who is travelling into space for the first time.

The crew is set to carry out numerous scientific projects in life sciences, materials science, fluid physics and medicine.

A key experiment of Shenzhou-23 will be the full-year stay in orbit by one of the crew in order to study the effects of a long stay in microgravity.

- Year-long experiment -

The experiment is part of China's preparations for future lunar missions, as well as missions to Mars.

The astronaut selected for this one-year mission will be named at a later date, depending on the progress of the Shenzhou-23 mission, a spokesperson for the Chinese space agency (CMSA) said on Saturday.

The main challenges will be long-term effects on humans, including bone density loss, muscle wasting, radiation exposure, sleep disturbances, behavioral and psychological fatigue, said Richard de Grijs, an astrophysicist and professor at Macquarie University in Australia.

He also underlined the importance of reliable water and air recycling systems, as well as the ability to manage potential medical emergencies far from Earth.

China is "steadily" building operational experience for "sustained occupation" of its Tiangong space station, and year-long missions are an important step towards future lunar and potentially deep-space ambitions, de Grijs told AFP.

"A year in orbit pushes both hardware and humans into a different operational regime compared with the shorter Shenzhou missions of the program's earlier phases," he said.

Crews aboard Tiangong have until now largely remained in orbit for six months before being replaced.

The Shenzhou-23 mission is part of China's goal to land astronauts on the Moon before 2030, a race in which the United States is also competing with its Artemis program.

- Pakistani crew members -

China is testing the equipment required for its goal, with an orbital test flight of its new Mengzhou spacecraft set for 2026.

The Mengzhou craft will replace the ageing Shenzhou line, and will carry China's astronauts to the Moon.

Beijing hopes to have built the first phase of a manned scientific base by 2035, known as the International Lunar Research Station (ILRS).

China also plans to welcome its first foreign astronaut, from Pakistan, aboard the Tiangong station by the end of this year.

The Asian giant has significantly expanded its space programs over the last 30 years, injecting billions of dollars into the sector in order to catch up with the United States, Russia and Europe.

In 2019, China landed a spacecraft the Chang'e-4 probe on the far side of the Moon -- a world first.

Then in 2021, it landed a small rover on Mars.

China has been formally excluded from the International Space Station (ISS) since 2011, when the United States banned NASA from collaborating with Beijing, prompting the Asian giant to develop its own space station project.

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Brooch Given to First Passenger to Board Doomed Steamship Found at Roadshow

The brooch contains a dedication with the date April 21 1894 (AP)
The brooch contains a dedication with the date April 21 1894 (AP)
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Brooch Given to First Passenger to Board Doomed Steamship Found at Roadshow

The brooch contains a dedication with the date April 21 1894 (AP)
The brooch contains a dedication with the date April 21 1894 (AP)

A brooch given to the first passenger to board a Dundee-built steamship 37 years before she sank has surfaced at an antiques roadshow.

The decorative item was presented to Elizabeth Anderson on April 21 1894, the date of the maiden voyage of the SS Citrine, according to the British website ‘itv News.’

Built by Dundee shipbuilders W B Thompson & Co, the Citrine was one of a number of vessels in the Glasgow-based “Gem line,” all of which were named after gemstones or minerals.

The shipping firm was owned by William Robertson, who started out with a single barge in 1852 before growing it into one of the largest coastal bulk shipping fleets in Britain.

The brooch was presented to Anderson by Robertson and is inscribed with the words “SS Citrine, April 21 1894, Elizabeth McIntyre Anderson, from William Robertson.”

The sides of the gold-colored item are shaped as a ship’s rope and its center has been designed as a life ring mounted with a citrine stone, echoing the name of the vessel.

The Citrine sank on March 17 1931 after striking rocks at Bradda Head, Port Erin, on the Isle of Man.

Accounts at the time described the ship’s final moments in darkness, heavy weather and confusion, and the disaster claimed the lives of nine of her 11 crew members.

William Robertson had been dead for 12 years by the time of the sinking but the business remained in family hands under his sons, William Francis Robertson and James Robertson.
The brooch was discovered at a WeBuyVintage roadshow in Fleetwood, Lancashire.

Varieties

NASA Robot Mission Aiming to Rescue Space Telescope

This handout photo released by NASA on July 31, 2004, shows the Swift spacecraft being unwrapped in Hangar AE at Cape Canaveral Air Force Station at Kennedy Space Center, Florida. (Photo by Handout / NASA / AFP)
This handout photo released by NASA on July 31, 2004, shows the Swift spacecraft being unwrapped in Hangar AE at Cape Canaveral Air Force Station at Kennedy Space Center, Florida. (Photo by Handout / NASA / AFP)
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NASA Robot Mission Aiming to Rescue Space Telescope

This handout photo released by NASA on July 31, 2004, shows the Swift spacecraft being unwrapped in Hangar AE at Cape Canaveral Air Force Station at Kennedy Space Center, Florida. (Photo by Handout / NASA / AFP)
This handout photo released by NASA on July 31, 2004, shows the Swift spacecraft being unwrapped in Hangar AE at Cape Canaveral Air Force Station at Kennedy Space Center, Florida. (Photo by Handout / NASA / AFP)

NASA on Tuesday is set to launch a daring robotic rescue mission, a long shot bid to prevent one of its aging telescopes from vanishing into dust.

If successful, the effort could pave the way for giving other satellites a second life.

The operation is set to last several months, kicking off with the launch of a robot designed to rescue the Swift space telescope that's currently falling towards Earth.

Without intervention, Swift is expected to soon burn up in the atmosphere.

The rescue spacecraft developed by the US startup Katalyst is slated to lift off Tuesday at 1023 GMT from a Pacific Ocean atoll aboard a small rocket named Pegasus.

The rocket-propelled launch vehicle will not take off from a launch pad. Instead, it will be released from a jet.

"Everything about this mission is so crazy," said NASA astrophysicist Regina Caputo with a laugh during an interview with AFP.

After it reaches an orbit near that of the telescope, the robot must locate Swift across the vastness of space.

The aim is then for the robot to maneuver around the telescope and latch on with three movable arms.

It will then vie to tow Swift into a stable orbit over the course of at least a month, rescuing it from destruction by moving it about 300 kilometers higher.

"This is a lot of firsts stacked on top of each other," said Shawn Domagal-Goldman, the director of NASA's astrophysics division, during a recent call with reporters.

"I'm just deeply thankful that we're even giving this a go."

The idea of such a rescue might seem odd at first glance.

The Neil Gehrels Swift Observatory telescope was launched in 2004, and was originally designed for a two-year mission.

The device was intended to study gamma-ray bursts, what Caputo called "the most energetic things that happen in the universe."

She likened it to a supercharged version of a supernova, which is a dramatic, explosive death of a star.

Gamma-ray bursts are extremely brief, she explained, so the telescope was placed at an altitude of approximately 600 kilometers in low Earth orbit, so it could remain in constant communication with researchers.

But with that pro came a con -- at such an altitude, the device without its own propulsion would eventually drift closer to Earth and burn up in the atmosphere.

Caputo said that phenomenon was expected and normal, because when the Sun is in its more active cyclical stages, it emits more particles and causes an expansion of Earth's atmosphere.

That creates drag, meaning satellites in low Earth orbit lose altitude.

Yet when forecasts in early 2025 indicated the telescope was nearing the end of its life, NASA began considering a possible rescue.

"We decided, yeah, we want to go save this one this time, because of how special it is," said Domagal-Goldman.

Despite its age, the Swift telescope remains in high demand within the scientific community, not least for its rapid response capabilities.

Should it burn up, it could not be immediately replaced.

The mission attempting unprecedented maneuvers has a projected cost of $30 million to save the device, which originally cost $250 million.

The rescue robot named LINK will have to overcome numerous challenges and unknowns.

For example, engineers do not have a clear picture of what the back of the telescope actually looks like -- even though that's where the robot must latch on.

With a laugh, Caputo projected the chances of success at "maybe 50-50."

Still, both NASA and the company Katalyst believe the mission -- which could run into the fall -- might pave the way for new possibilities in spacecraft management, and is worth a shot.

Robert Lamontagne, a vice president at Katalyst, said during a call with journalists that it could represent the "start of a new model" to "refuel, reposition, repurpose, repair, and even upgrade satellites, even if they were never prepared for it."

Varieties

Rare Dinosaur Fossil from Antarctica is Found Tucked Away in a Drawer

This image provided by the Natural History Museum shows a fossil found in Antarctica that belongs to a group of dinosaurs called titanosaurs. (Natural History Museum via AP)
This image provided by the Natural History Museum shows a fossil found in Antarctica that belongs to a group of dinosaurs called titanosaurs. (Natural History Museum via AP)
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Rare Dinosaur Fossil from Antarctica is Found Tucked Away in a Drawer

This image provided by the Natural History Museum shows a fossil found in Antarctica that belongs to a group of dinosaurs called titanosaurs. (Natural History Museum via AP)
This image provided by the Natural History Museum shows a fossil found in Antarctica that belongs to a group of dinosaurs called titanosaurs. (Natural History Museum via AP)

Scientists have stumbled on a rare dinosaur fossil from Antarctica, tucked away for decades in a drawer.

The bone comes from the tail of a long-necked, plant-eating dinosaur called a titanosaur. Scientists haven't yet identified the species it belongs to, The Associated Press reported.

It was discovered in 1985 during an expedition to Antarctica's James Ross Island and collected by geologist Mike Thomson. Working with the British Antarctic Survey, Thomson was mapping the area's rock layers and collected marine reptile fossils to help with future dating efforts. He recorded the find as a large reptile.

Decades later, paleontologist Mark Evans spotted the bone in the British Antarctic Survey's collections and wondered whether it might be a dinosaur.

He and other researchers analyzed the shape of the bone and compared it to other more complete dinosaur remains, confirming their discovery. The findings were published on Monday in the journal Acta Palaeontologica Polonica.

Dinosaur fossils are rare to find in Antarctica because of the unforgiving ice caps. But millions of years ago, when this dinosaur lived, the region was populated by lush forests — a “rather different and much more hospitable place than we think of today,” said study co-author Paul Barrett with the Natural History Museum in London.

At about 23 feet (7 meters) long, the dinosaur was small for its group and may have been young when it died. Scientists don't know how the creature met its end, but they think its body floated away from the coast and sank to the sea floor, becoming fossilized in marine rock.

Technology has come a long way since the dinosaur tail bone was first found, allowing researchers to peer inside bones and gain even more detailed information about ancient creatures. Thomson died in 2020 before the fossil was identified as belonging to a dinosaur.

“If he were still with us, he would be delighted to know what this was,” Evans, a study co-author, said.