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NASA’s new James Webb space telescope launched to peer the farthest yet into cosmos

NASA’s James Webb Space Telescope, a revolutionary instrument built to peer the farthest yet into the cosmos, was launched by rocket early Saturday from South America’s northeastern coast, opening a much anticipated new era of astronomical exploration.
The powerful $9 billion infrared telescope, hailed by NASA as the premiere space-science observatory of the next decade, was carried aloft inside the cargo bay of an Ariane 5 rocket that blasted off at about 7:30 a.m. EST (1230 GMT) from the European Space Agency’s (ESA) launch base in French Guiana.

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The launch was carried live on a joint NASA-ESA webcast.
If all goes as planned, the 14,000-pound instrument will be released from the French-built rocket after a 26-minute ride into space and gradually unfurl to nearly the size of a tennis court over the next 13 days as it sails onward.
Coasting through space for two more weeks, the Webb telescope will reach its destination in solar orbit 1 million miles from Earth — about four times farther away than the moon.

And Webb’s special orbital path will keep it in constant alignment with Earth as the planet and telescope circle the sun in tandem.
By comparison, Webb’s 30-year-old predecessor, the Hubble Space Telescope, orbits the Earth from 340 miles away, passing in and out of the planet’s shadow every 90 minutes.
Named after the man who oversaw NASA through most of its formative decade of the 1960s, Webb is about 100 times more sensitive than Hubble and is expected to transform scientists’ understanding of the universe and our place in it.
Webb mainly will view the cosmos in the infrared spectrum, allowing it to peer through clouds of gas and dust where stars are being born, while Hubble has operated primarily at optical and ultraviolet wavelengths.

Cosmological history lesson

The new telescope’s primary mirror — consisting of 18 hexagonal segments of gold-coated beryllium metal — also has a much bigger light-collecting area, enabling it to observe objects at greater distances, thus farther back into time, than Hubble or any other telescope.
That, astronomers say, will bring into view a glimpse of the cosmos never previously seen — dating to just 100 million years after the Big Bang, the theoretical flashpoint that set in motion the expansion of the observable universe an estimated 13.8 billion years ago.
Hubble’s view reached back to roughly 400 million years following the Big Bang, revealing objects that Webb will be able to re-examine with far greater clarity.
Aside from examining the formation of the earliest stars in the universe, astronomers are eager to study super-massive black holes believed to occupy the centers of distant galaxies.
Webb’s instruments also make it ideal to search for evidence of potentially life-supporting atmospheres around scores of newly documented exoplanets — celestial bodies orbiting distant stars — and to observe worlds much closer to home, such as Mars and Saturn’s icy moon Titan.
The telescope is an international collaboration led by NASA in partnership with the European and Canadian space agencies. Northrop Grumman Corp was the primary contractor. The Arianespace launch vehicle is part of the European contribution.
Webb was developed at a cost of $8.8 billion, with operational expenses projected to bring its total price tag to about $9.66 billion, far higher than planned when NASA was previously aiming for a 2011 launch.
Astronomical operation of the telescope, to be managed from the Space Telescope Science Institute in Baltimore, is expected to begin in the summer of 2022, following about six months of alignment and calibration of Webb’s mirrors and instruments.
It is then that NASA expects to release the initial batch of images captured by Webb. Webb is designed to last up to 10 years.

Read more: NASA craft ‘touches’ the sun for first time, dives into atmosphere

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Central Avenue Dubai exclusive UAE residents offer. Get 10% off the best flexible rate, and
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Arabian Saluki Beauty Contest at ADIHEX 2024: A celebration of ancestral elegance

The Abu Dhabi International Hunting and Equestrian Exhibition (ADIHEX) announce the return of the prestigious Arabian Saluki Beauty Contest, a unique initiative aimed at highlighting the significance of purebred hunting dogs and fostering a connection between the new generation and their rich ancestral heritage.
Under the esteemed patronage of H.H. Sheikh Hamdan bin Zayed Al Nahyan, Ruler’s Representative in Al Dhafra Region and Chairman of the Emirates Falconers’ Club (EFC), this iconic event is scheduled from 31st August to 8th September, 2024, at ADNEC Centre Abu Dhabi, celebrating the blending of deep Emirati cultural traditions with cutting-edge innovation and technology across 11 diverse sectors.
A highlight of this year’s event is the Arabian Saluki Beauty Contest. One of the world’s oldest and most revered dog breeds, the Arabian Saluki stands as a symbol of wild hunting and desert traditions in the Middle East. Known for its grace, speed, and intelligence, this distinctive breed has been a faithful companion to the Bedouin people for over 5,000 years, serving as both a hunter and guardian. The Saluki’s agility and loyalty have made it an integral part of hunting and racing traditions, especially within the Arabian Peninsula.
The Arabian Saluki Centre was established in Abu Dhabi in 2001 alongside the Emirates Falconers’ Club, marking the first facility of its kind in the Arabian Gulf region and the Middle East, to revive the tradition of desert hunting using Saluki dogs, a cherished aspect of desert heritage.
ADIHEX was the first cultural event in the Arab region to honour the bond between Man and his loyal companion, which has been by our side for thousands of years. The Arabian Saluki Beauty Contest is a unique initiative designed to promote interest in purebred hunting dogs and to strengthen the new generation’s connection to their ancestral heritage and traditions and to serve as a testament to this unique bond.
With its origin steeped in history, this fascinating dog’s name is believed to be derived from the city of Saluk in Yemen or the Bani Saluk tribe. Renowned for its endurance and elegance, the Saluki can reach speeds up to 75 kilometres per hour, maintaining this pace over distances up to almost five kilometres. The breed is cherished for its unique physical characteristics, including a slender body, deep chest, long legs, and two distinct coat types: ‘Al Hoss’ (smooth) and ‘Aryash’ (feathery).
The Arabian Saluki Beauty Contest, held during ADIHEX, is more than a beauty pageant. It celebrates the essence of the Saluki by focusing on the dog’s personality, skills, reflexes, and sensory response. Unlike typical dog competitions, this contest evaluates the Saluki’s breed characteristics, behaviour, overall appearance, structure, hunting skills, and psychological traits. Judging criteria include the dog’s gait, head, eyes, mouth, ears, coat, colour, and general impression.
The Arabian Saluki Beauty Contest is an integral part of ADIHEX’s mission to preserve and promote the cultural heritage of the UAE and the wider Arab world. This contest not only showcases the beauty and abilities of the Saluki but also plays a vital role in raising awareness about the importance of preserving traditional hunting practices and the Saluki’s role in them.
This year’s competition will feature four categories: ‘Smooth (Hoss) Males,’ ‘Feathery (Aryash) Males,’ ‘Smooth (Hoss) Females,’ and ‘Feathery (Aryash) Females.’ The event is scheduled to take place during ADIHEX 2024, and, per the rules, participants must ensure their dogs are healthy, microchipped, and vaccinated.
The Saluki’s enduring legacy is celebrated through this competition, which draws participants and spectators from across the region and beyond. It provides a platform for Saluki enthusiasts to connect, share their passion, and celebrate a breed that has remained virtually unchanged for millennia, reflecting the diverse hunting landscapes and traditions of the Middle East.
Aside from the alluring Arabian Saluki Beauty Contest, as the largest edition of ADIHEX to date, the 21st edition will showcase thousands of brands across 11 diverse sectors, offering a dynamic platform for new business opportunities and captivating audiences of all ages. This exhibition celebrates the thrill of an adventurous outdoor lifestyle, allowing visitors to explore falconry, hunting, equestrian sports, veterinary products, fishing and marine sports, environmental preservation, cultural heritage, arts and crafts, and the latest in technology and innovation across all the represented sectors.

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Sharjah Ruler directs allocation of beach for women in Khorfakkan’s Al Luluyah area

H.H. Dr. Sheikh Sultan bin Muhammad Al Qasimi, Supreme Council Member and Ruler of Sharjah, has ordered the allocation of a 500-metre beach for women in Al Luluyah area of Khorfakkan, providing them with complete privacy. The project will include a service building that includes a cafe, a medical clinic and a prayer room for women. His Highness the Ruler of Sharjah also directed the construction of a pedestrian bridge linking Al Bardi 6 and Al Batha areas in Khorfakkan, to facilitate the movement of citizens, and modifications will be implemented on the internal roads in the Hayawa area.

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