• An enormous colour mosaic made up of images captured by the James Webb Space Telescope has been released. This image shows only a small part of the mosiac. All photos: Nasa
    An enormous colour mosaic made up of images captured by the James Webb Space Telescope has been released. This image shows only a small part of the mosiac. All photos: Nasa
  • The mosaic is made up 690 individual frames taken with the telescope’s near infrared camera – an instrument that captures radiant energy from objects invisible to the human eye.
    The mosaic is made up 690 individual frames taken with the telescope’s near infrared camera – an instrument that captures radiant energy from objects invisible to the human eye.
  • Collectively known as Epoch 1, the image is the largest one yet made using data from the world’s largest space observatory.
    Collectively known as Epoch 1, the image is the largest one yet made using data from the world’s largest space observatory.
  • Jupiter as seen by the James Webb telescope.
    Jupiter as seen by the James Webb telescope.
  • The James Webb telescope captures Jupiter.
    The James Webb telescope captures Jupiter.

Largest image by James Webb Space Telescope shows glittering galaxies


Sarwat Nasir
  • English
  • Arabic

An enormous colour mosaic made up of images captured by the James Webb Space Telescope has been released.

Collectively known as Epoch 1, the image is the largest one yet made using data from the world’s largest space observatory.

The mosaic is made up 690 individual frames taken with the telescope’s near infrared camera ― a science instrument that captures radiant energy from objects that are invisible to the human eye.

Scientists with the Cosmic Evolution Early Release Science Survey (Ceers) produced the mosaic using Webb’s data.

“Epoch 1 covers less than half of our total survey area on the sky and already the images have led to new discoveries and an unexpected, but not unwelcome, abundance of never-before-seen galaxies,” Ceers said.

The mosaic covers an area of sky about eight times as large as Webb’s first deep field image released on July 12.

It shows many wonders of the universe, including a spiral galaxy, a large number of blue star-forming clumps and star clusters, interacting galaxies and supernovae – explosions of stars.

The $10 billion Webb telescope was launched on Christmas Day and since then has been sending back unique data on the universe, including the solar system.

Scientists around the world are using its data to deepen their understanding of the early universe.

It is much more advanced than the Hubble Space Telescope because of its breakthrough technology, design and its location in space, which allows it to see much farther.

The telescope is equipped with sensitive cameras and spectrographs that can capture light directed into them by its huge golden mirror.

It has been developed by Nasa with its partners, the European Space Agency and the Canadian Space Agency.

The first image from the telescope was revealed by US President Joe Biden on July 11. It showed the galaxy cluster SMACS 0723 as it was 4.6 billion years ago.

On July 20, it detected the oldest known galaxy in the universe, called Glass-z13, which was formed about 300 million years after the Big Bang 13.8 billion years ago.

This breaks the record set by its predecessor, the Hubble Space Telescope, which spotted GN-z11, a galaxy that was formed 400 million years after the birth of the universe.

Groom and Two Brides

Director: Elie Semaan

Starring: Abdullah Boushehri, Laila Abdallah, Lulwa Almulla

Rating: 3/5

Founders: Abdulmajeed Alsukhan, Turki Bin Zarah and Abdulmohsen Albabtain.

Based: Riyadh

Offices: UAE, Vietnam and Germany

Founded: September, 2020

Number of employees: 70

Sector: FinTech, online payment solutions

Funding to date: $116m in two funding rounds  

Investors: Checkout.com, Impact46, Vision Ventures, Wealth Well, Seedra, Khwarizmi, Hala Ventures, Nama Ventures and family offices

THREE
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SPECS
%3Cp%3E%3Cstrong%3EEngine%3C%2Fstrong%3E%3A%202-litre%20direct%20injection%20turbo%20%0D%3Cbr%3E%3Cstrong%3ETransmission%3C%2Fstrong%3E%3A%207-speed%20automatic%20%0D%3Cbr%3E%3Cstrong%3EPower%3C%2Fstrong%3E%3A%20261hp%20%0D%3Cbr%3E%3Cstrong%3ETorque%3C%2Fstrong%3E%3A%20400Nm%20%0D%3Cbr%3E%3Cstrong%3EPrice%3C%2Fstrong%3E%3A%20From%20Dh134%2C999%26nbsp%3B%3C%2Fp%3E%0A
The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE.

Part three: an affection for classic cars lives on

Read part two: how climate change drove the race for an alternative 

Read part one: how cars came to the UAE

T10 Cricket League
Sharjah Cricket Stadium
December 14- 17
6pm, Opening ceremony, followed by:
Bengal Tigers v Kerala Kings 
Maratha Arabians v Pakhtoons
Tickets available online at q-tickets.com/t10

Results

5pm: Maiden (PA) Dh80,000 (Turf) 1,200m, Winner: ES Rubban, Antonio Fresu (jockey), Ibrahim Aseel (trainer)

5.30pm: Handicap (PA) Dh85,000 (T) 1,200m, Winner: Al Mobher, Sczcepan Mazur, Ibrahim Al Hadhrami

6pm: Handicap (PA) Dh80,000 (T) 2,200m, Winner: Jabalini, Tadhg O’Shea, Ibrahim Al Hadhrami

6.30pm: Wathba Stallions Cup (PA) Dh70,000 (T) 2,200m, Winner: AF Abahe, Tadgh O’Shea, Ernst Oertel

7pm: Handicap (PA) Dh85,000 (T) 1,600m, Winner: AF Makerah, Tadhg O’Shea, Ernst Oertel

7.30pm: Maiden (TB) Dh80,000 (T) 1,600m, Winner: Law Of Peace, Tadhg O’Shea, Satish Seemar

Asia Cup Qualifier

Venue: Kuala Lumpur

Result: Winners play at Asia Cup in Dubai and Abu Dhabi in September

Fixtures:

Wed Aug 29: Malaysia v Hong Kong, Nepal v Oman, UAE v Singapore

Thu Aug 30: UAE v Nepal, Hong Kong v Singapore, Malaysia v Oman

Sat Sep 1: UAE v Hong Kong, Oman v Singapore, Malaysia v Nepal

Sun Sep 2: Hong Kong v Oman, Malaysia v UAE, Nepal v Singapore

Tue Sep 4: Malaysia v Singapore, UAE v Oman, Nepal v Hong Kong

Thu Sep 6: Final

 

Asia Cup

Venue: Dubai and Abu Dhabi

Schedule: Sep 15-28

Teams: Afghanistan, Bangladesh, India, Pakistan, Sri Lanka, plus the winner of the Qualifier

if you go

The flights Fly Dubai, Air Arabia, Emirates, Etihad, and Royal Jordanian all offer direct, three-and-a-half-hour flights from the UAE to the Jordanian capital Amman. Alternatively, from June Fly Dubai will offer a new direct service from Dubai to Aqaba in the south of the country. See the airlines’ respective sites for varying prices or search on reliable price-comparison site Skyscanner.

The trip 

Jamie Lafferty was a guest of the Jordan Tourist Board. For more information on adventure tourism in Jordan see Visit Jordan. A number of new and established tour companies offer the chance to go caving, rock-climbing, canyoning, and mountaineering in Jordan. Prices vary depending on how many activities you want to do and how many days you plan to stay in the country. Among the leaders are Terhaal, who offer a two-day canyoning trip from Dh845 per person. If you really want to push your limits, contact the Stronger Team. For a more trek-focused trip, KE Adventure offers an eight-day trip from Dh5,300 per person.

ETFs explained

Exhchange traded funds are bought and sold like shares, but operate as index-tracking funds, passively following their chosen indices, such as the S&P 500, FTSE 100 and the FTSE All World, plus a vast range of smaller exchanges and commodities, such as gold, silver, copper sugar, coffee and oil.

ETFs have zero upfront fees and annual charges as low as 0.07 per cent a year, which means you get to keep more of your returns, as actively managed funds can charge as much as 1.5 per cent a year.

There are thousands to choose from, with the five biggest providers BlackRock’s iShares range, Vanguard, State Street Global Advisors SPDR ETFs, Deutsche Bank AWM X-trackers and Invesco PowerShares.

Updated: August 25, 2022, 10:36 PM