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Eid Al-Adha Likely to Fall On June 6, Says International Astronomical Centre

Eid Al-Adha Likely to Fall On June 6, Says International Astronomical Centre

Barnama25-05-2025

ABU DHABI, May 25 (Bernama-WAM) -- Eid al-Adha is expected to fall on Friday, June 6 in most Islamic countries, according to the International Astronomical Centre.
The Abu Dhabi-based centre said the crescent moon marking the beginning of Dhu al-Hijjah 1446H is likely to be visible on Tuesday, May 27, Emirates News Agency (WAM) reported.
The centre's director, Mohammad Shawkat Odeh noted that the moon will be observable through telescopes in parts of Central and Western Asia, most of Africa and Europe.

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Rare firefly species discovered in Bukit Kiara forest enclave
Rare firefly species discovered in Bukit Kiara forest enclave

Sinar Daily

timea day ago

  • Sinar Daily

Rare firefly species discovered in Bukit Kiara forest enclave

KUALA LUMPUR - Discovering something rare is exciting but it becomes truly memorable when it happens unexpectedly. That was exactly the case for Tan Wei Jack, 24, a research assistant and master's student in environmental science at Monash University Malaysia. He never imagined that a routine firefly survey at Taman Persekutuan Bukit Kiara here on Oct 23 last year, would lead to the unintentional "rediscovery' of a rare species last seen in Malaysia a century ago. Of the nine Pteroptyx species found in mangrove forests, four have been listed as endangered on the IUCN Red List of Threatened Species. - Bernama photo His discovery - Pteroptyx gombakia (P. gombakia) or the Gombak bent-winged firefly - turned out to be the third known specimen of this particular species, and marked the ninth known firefly species identified in the Bukit Kiara urban forest, Malaysia's first federal park which is managed by the National Landscape Department. P. gombakia was officially named in 2015 by entomologist Lesly Ballantyne at the Natural History Museum in London, based on the first specimen of the species collected in 1921 from the area now known as Genting Sempah in Gombak, Selangor. Tan said the firefly specimen he collected last October was initially assumed to be of a species from the genus Colophotia, which is commonly found in Bukit Kiara. But later when he examined it closely on Jan 9, it looked different. "So I took some photos through the microscope and sent them to my academic supervisor Dr Wan Faridah (Akmal Jusoh). After discussions, we found out it was actually a bent-winged P. gombakia (from a different genus),' he told Bernama recently. Tan said he, together with Dr Wan Faridah - a firefly taxonomist and senior lecturer in Biodiversity and Conservation at Monash University Malaysia - returned to Bukit Kiara to do more research. "Whenever we saw their flashing lights (usually at twilight), we would catch the fireflies, observe their features, record their species and then release them,' he said. MANGROVE SPECIES According to Wan Faridah, who is also the co-chair of the International Union for Conservation of Nature (IUCN) Species Survival Commission Firefly Specialist Group, P. gombakia belongs to the genus Pteroptyx, which is usually found in mangrove habitats and known for its synchronous flashing displays in large congregations. She added there is a group of Pteroptyx called 'bent-winged' fireflies, named after their folded wings, which are also mostly found in mangroves. She said she was surprised when Tan showed her the specimen collected from the Bukit Kiara urban forest as it was "the first bent-winged Pteroptyx ever found outside of mangroves'. "This suggests that the species can actually survive outside that ecosystem,' she told Bernama. Wan Faridah also said she did not realise Tan's specimen was the bent-winged Pteroptyx until she examined its microscopic images. "The difference (between P. gombakia and the more common Colophotia) was spotted in the (P. gombakia) firefly's light-producing organ called the 'lantern', which is located in the insect's abdomen,' she said. She explained both P. gombakia and Colophotia have bipartite light organs, meaning the structure is divided into two distinct sections. However, P. gombakia lacks a median carina, a ridge that separates the organ into two halves. "Indeed, it's truly magical we have this rare group of fireflies living in the heart of our city,' she said. She also said out of the 14 known bent-winged Pteroptyx species, nine are found in mangrove ecosystems. The habitats of the remaining species, including P. gombakia, remain unclear due to a lack of ecological data. TYPES OF FIREFLIES Fireflies belong to Lampyridae, a family of insects within the Coleoptera order, which includes bioluminescent beetles. Wan Faridah said globally, more than 2,600 firefly species have been identified. In Malaysia, over 60 species have been documented so far, with at least 10 of them found in mangrove swamps. She said one of the main characteristics distinguishing territorial fireflies from mangrove forest fireflies is their behaviour: the former typically fly alone while the latter - also known as congregating fireflies - gather and display their light in groups. Of the nine Pteroptyx species found in mangrove forests, four have been listed as endangered on the IUCN Red List of Threatened Species. "Usually, two to three species can be found congregating in a single mangrove tree, and these insects require suitable water levels and temperatures to ensure the survival of their species,' she said. Wan Faridah noted that most fireflies found flying in both mangrove and terrestrial habitats are males while some females are flightless, remaining on the ground while the males fly and use light signals to locate and attract them. While congregating fireflies in mangrove swamps are well-known as ecotourism attractions in Malaysia, Wan Faridah said solitary fireflies also exist in other forest types. The Bukit Kiara urban forest, for instance, is now home to nine firefly species, including Lamprigera - the world's largest female firefly species - and the latest discovery P. gombakia. EXTINCTION Wan Faridah said unlike most Pteroptyx species, the bent-winged firefly species recently discovered in Bukit Kiara does not appear to congregate in large numbers. "We don't have enough data about this species and we still have many unanswered questions. "What worries us is that we may have discovered a species (P. gombakia) which is on the brink of extinction. So currently, we are racing against time to find the answers,' she said. According to Wan Faridah, threats to P. gombakia include habitat loss due to urban development and artificial lighting at night, which causes light pollution and disrupts the flashing signals fireflies use to communicate with each other. "Every rediscovered firefly species is evidence that extinction is possible but it can still be prevented if we act. "If more people become aware of these endangered fireflies, perhaps more efforts will be made to protect their habitats,' she said. Wan Faridah also said despite the potential of fireflies as ecotourism assets, one of the main challenges for researchers in Malaysia is the lack of a proper species inventory and natural history collection, which would serve as a valuable archive of insect diversity. She said research on fireflies in Malaysia is limited, making conservation efforts more difficult. "I had no intention of becoming an entomologist until I discovered kelip-kelip (fireflies) in 2006 during a final year project field trip to Kampung Sepetang, Perak, when I was an environmental science undergraduate at Universiti Putra Malaysia. "I became curious and told my supervisor I wanted to study fireflies... but due to the lack of local studies (on fireflies), I had to start from scratch - building my own database by collecting species across Malaysia,' she said, adding her research focuses not only on biodiversity but also on the natural heritage of fireflies. She also pointed out that due to colonial-era practices, many specimens originally from Malaysia are now stored in foreign institutions. "Due to the lack of facilities in Malaysia, as part of my research projects, I need to travel to countries like the Netherlands, France and England to visit their natural history museums to compare reference specimens of fireflies that were collected during the colonial era,' she said. She added that the process of recognising and verifying new firefly discoveries takes at least two years, and requires both funding and facilities. "In Malaysia, very few firefly studies have been carried out. Even when discoveries are made, it is difficult for us to confirm whether they are new or just duplicates of existing species,' she said. Wan Faridah also hopes to build an extensive species database and discover new species of fireflies. "I want to reconstruct the data so we can have a comprehensive list of what species we actually have here in Malaysia. "My goal is to develop a national species inventory so that future generations who want to study fireflies can refer to it, so we can continue the legacy of protecting Malaysia's firefly biodiversity,' she said. - BERNAMA

Ispace aborts Moon mission
Ispace aborts Moon mission

The Star

time3 days ago

  • The Star

Ispace aborts Moon mission

Space setback: Hakamada (centre) waiting with members of his team for news of the expected landing on the Moon by the company's Resilience craft, in Tokyo. — AFP The country's hopes of achieving its first soft touchdown on the Moon by a private company were dashed when the mission was aborted after an assumed crash-landing, the startup said. Tokyo-based ispace had hoped to make history as only the third private firm – and the first outside the United States – to achieve a controlled arrival on the lunar surface. But 'based on the currently available data ... it is currently assumed that the lander likely performed a hard landing', the startup said yesterday. 'It is unlikely that communication with the lander will be restored' so 'it has been decided to conclude the mission', ispace said in a statement. The failure comes two years after a prior mission ended in a crash. The company's unmanned Resilience spacecraft began its daunting final descent and 'successfully fired its main engine as planned to begin deceleration', ispace said. Mission control confirmed that the lander's positioning was 'nearly vertical' – but contact was then lost, with the mood on a livestream from mission control turning sombre. Technical problems meant 'the lander was unable to decelerate sufficiently to reach the required speed for the planned lunar landing', ispace said. To date, only five nations have achieved soft lunar landings: the Soviet Union, the United States, China, India and most recently Japan. Now, private companies are joining the race, promising cheaper and more frequent access to space. On board the Resilience lander were several high-profile payloads. They included Tenacious, a Luxembourg-built micro rover; a water electrolyser to split molecules into hydrogen and oxygen; a food production experiment; and a deep-space radiation probe. The rover also carried 'Moonhouse' – a small model home designed by Swedish artist Mikael Genberg. 'I take the fact that the second attempt failed to land seriously,' chief executive officer Takeshi Hakamada told reporters. 'But the most important thing is to use this result' for future missions, he said, describing a 'strong will to move on, although we have to carefully analyse what happened'. Last year, Houston-based Intuitive Machines became the first private enterprise to reach the Moon. Though its uncrewed lander touched down at an awkward angle, it still managed to complete tests and transmit photos. Then in March this year, Firefly Aerospace's Blue Ghost – launched on the same SpaceX rocket as ispace's Resilience – aced its lunar landing attempt. The mood ahead of yesterday's attempt had been celebratory, with a watch party also held by ispace's US branch in Washington. After contact was lost, announcers on an ispace livestream signed off with the message: 'Never quit the lunar quest.' The mission had also aimed to collect two lunar soil samples and sell them to Nasa for US$5,000 (RM21,150). Though the samples would remain on the Moon, the symbolic transaction is meant to strengthen the US stance that commercial activity – though not sovereign claims – should be allowed on celestial bodies. — AFP

Malaysia Techlympics 2025 Expected To Attract 1.7 Million Participants
Malaysia Techlympics 2025 Expected To Attract 1.7 Million Participants

Barnama

time3 days ago

  • Barnama

Malaysia Techlympics 2025 Expected To Attract 1.7 Million Participants

KUALA LUMPUR, June 6 (Bernama) -- The Ministry of Science, Technology and Innovation (MOSTI) aims to attract 1.7 million participants for the Malaysia Techlympics 2025 and will extend its reach to international participants in a science, technology and innovation (STI) competition. MOSTI said in a statement today that the programme, organised through the Malaysian Bioeconomy Development Corporation Sdn Bhd focuses on promoting interest, instilling a strong STI culture among students and youths, and helping to shape a future-ready generation. 'The initiative includes inclusivity, an effort on widening access and equity by reaching underserved communities and remote areas through targeted outreach initiatives," it said.

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