Researchers in Abu Dhabi are studying how a planet's relationship with its host star can affect its ability to support life.
A new study by NYU Abu Dhabi found that emissions from host stars can strip away the atmosphere of planets orbiting them. Scientists believe that planets with no atmosphere are uninhabitable.
Results of the study were published in the Monthly Notices of Royal Astronomical Society: Letters journal this month and led by research scientist Dr Dimitra Atri with involvement from graduate student Shane Carberry Mogan.
After looking at 493 host stars outside our solar system, it was found that extreme ultraviolet radiation and stellar flares from some categories of host stars can destroy the upper atmosphere of planets orbiting them.
"We have identified exoplanets in the M0 to M4 [host stars] category are least likely to be habitable, because their atmospheres will be completely eroded by extreme ultraviolet radiation," Dr Atri told The National.
So far, scientists have discovered 4,000 planets around more than 3,000 host stars, none of which have shown habitable conditions similar to Earth's.
To find distant planets that can support life, researchers look at planets in habitable zones known as the Goldilocks Zone. This is a zone where planets are not too close or too far from their host star, allowing it to sustain water.
For example, Earth is far enough from its host star, the Sun, to avoid radiation, yet close enough to stay warm.
“Given the close proximity of exoplanets to host stars, it is vital to understand how space weather events tied to those stars can affect the habitability of the exoplanet,” Dr Atri said.
His study showed that lighter stars that get less excessive radiation have more chances of having habitable planets orbiting them.
The findings could help scientists take a host star’s radiation levels into account when trying to determine an exoplanet’s ability to support life.
Dr Atri used data from Nasa’s Transiting Exoplanet Survey Satellite observatory for his study.
“The next research step would be to expand our data set to analyse stellar flares from a larger variety of stars to see the long-term effects of stellar activity, and to identify more potentially habitable exoplanets,” he said.
Dr Atri also hopes to use data from UAE’s Emirates Mars Mission to analyse how the Red Planet lost most of its atmosphere.
Scientists believe the planet once supported ancient life.
The wonders of outer space – in pictures
%3Cp%3E%3Cstrong%3EFixtures%3C%2Fstrong%3E%3Cbr%3E%3Cbr%3ESaturday%2C%20May%2028%2C%20United%20States%20v%20Scotland%3Cbr%3ESunday%2C%20May%2029%2C%20United%20States%20v%20Scotland%3Cbr%3ETuesday%2C%20May%2031%2C%20UAE%20v%20Scotland%3Cbr%3EWednesday%2C%20June%201%2C%20UAE%20v%20United%20States%3Cbr%3EFriday%2C%20June%203%2C%20UAE%20v%20Scotland%3Cbr%3ESaturday%2C%20June%204%2C%20UAE%20v%20United%20States%3Cbr%3E%3Cbr%3E%3Cstrong%3EUAE%20squad%3A%20%3C%2Fstrong%3EAhmed%20Raza%20(captain)%2C%20Chirag%20Suri%2C%20Muhammad%20Waseem%2C%20Vriitya%20Aravind%2C%20CP%20Rizwan%2C%20Basil%20Hameed%2C%20Rohan%20Mustafa%2C%20Kashif%20Daud%2C%20Karthik%20Meiyappan%2C%20Zahoor%20Khan%2C%20Junaid%20Siddique%2C%20Alishan%20Sharafu%2C%20Akif%20Raja%2C%20Rahul%20Bhatia%3Cbr%3E%3Cbr%3E%3Cstrong%3ETable%3C%2Fstrong%3E%3Cbr%3E1.%20Oman%2032%2019%2011%2040%20%2B0.156%3Cbr%3E2.%20Scotland%2016%2011%203%2024%20%2B0.574%3Cbr%3E3.%20UAE%2018%2010%206%2022%20%2B0.22%3Cbr%3E4.%20Namibia%2014%207%207%2014%20%2B0.096%3Cbr%3E5.%20United%20States%2016%207%209%2014%20-0.229%3Cbr%3E6.%20Nepal%2012%206%206%2012%20%2B0.113%3Cbr%3E7.%20Papua%20New%20Guinea%2020%201%2019%202%20-0.856%3C%2Fp%3E%0A
Why are asylum seekers being housed in hotels?
The number of asylum applications in the UK has reached a new record high, driven by those illegally entering the country in small boats crossing the English Channel.
A total of 111,084 people applied for asylum in the UK in the year to June 2025, the highest number for any 12-month period since current records began in 2001.
Asylum seekers and their families can be housed in temporary accommodation while their claim is assessed.
The Home Office provides the accommodation, meaning asylum seekers cannot choose where they live.
When there is not enough housing, the Home Office can move people to hotels or large sites like former military bases.
How to wear a kandura
Dos
- Wear the right fabric for the right season and occasion
- Always ask for the dress code if you don’t know
- Wear a white kandura, white ghutra / shemagh (headwear) and black shoes for work
- Wear 100 per cent cotton under the kandura as most fabrics are polyester
Don’ts
- Wear hamdania for work, always wear a ghutra and agal
- Buy a kandura only based on how it feels; ask questions about the fabric and understand what you are buying
Liverpool 4-1 Shrewsbury
Liverpool
Gordon (34'), Fabinho (44' pen, 90' 3), Firmino (78')
Shrewsbury
Udoh (27'minutes)
Man of the Match: Kaide Gordon (Liverpool)
Skoda Superb Specs
Engine: 2-litre TSI petrol
Power: 190hp
Torque: 320Nm
Price: From Dh147,000
Available: Now
The Voice of Hind Rajab
Starring: Saja Kilani, Clara Khoury, Motaz Malhees
Director: Kaouther Ben Hania
Rating: 4/5
Gulf Under 19s final
Dubai College A 50-12 Dubai College B
UAE squad
Esha Oza (captain), Al Maseera Jahangir, Emily Thomas, Heena Hotchandani, Indhuja Nandakumar, Katie Thompson, Lavanya Keny, Mehak Thakur, Michelle Botha, Rinitha Rajith, Samaira Dharnidharka, Siya Gokhale, Sashikala Silva, Suraksha Kotte, Theertha Satish (wicketkeeper) Udeni Kuruppuarachchige, Vaishnave Mahesh.
UAE tour of Zimbabwe
All matches in Bulawayo
Friday, Sept 26 – First ODI
Sunday, Sept 28 – Second ODI
Tuesday, Sept 30 – Third ODI
Thursday, Oct 2 – Fourth ODI
Sunday, Oct 5 – First T20I
Monday, Oct 6 – Second T20I
Ultra processed foods
- Carbonated drinks, sweet or savoury packaged snacks, confectionery, mass-produced packaged breads and buns
- margarines and spreads; cookies, biscuits, pastries, cakes, and cake mixes, breakfast cereals, cereal and energy bars;
- energy drinks, milk drinks, fruit yoghurts and fruit drinks, cocoa drinks, meat and chicken extracts and instant sauces
- infant formulas and follow-on milks, health and slimming products such as powdered or fortified meal and dish substitutes,
- many ready-to-heat products including pre-prepared pies and pasta and pizza dishes, poultry and fish nuggets and sticks, sausages, burgers, hot dogs, and other reconstituted meat products, powdered and packaged instant soups, noodles and desserts.
The specs
Engine: 3-litre twin-turbo V6
Power: 400hp
Torque: 475Nm
Transmission: 9-speed automatic
Price: From Dh215,900
On sale: Now
A list of the animal rescue organisations in the UAE
All%20We%20Imagine%20as%20Light
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3EPayal%20Kapadia%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%3C%2Fstrong%3E%20Kani%20Kusruti%2C%20Divya%20Prabha%2C%20Chhaya%20Kadam%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%204%2F5%3C%2Fp%3E%0A
WHY%20AAYAN%20IS%20'PERFECT%20EXAMPLE'
%3Cp%3EDavid%20White%20might%20be%20new%20to%20the%20country%2C%20but%20he%20has%20clearly%20already%20built%20up%20an%20affinity%20with%20the%20place.%3Cbr%3E%3Cbr%3EAfter%20the%20UAE%20shocked%20Pakistan%20in%20the%20semi-final%20of%20the%20Under%2019%20Asia%20Cup%20last%20month%2C%20White%20was%20hugged%20on%20the%20field%20by%20Aayan%20Khan%2C%20the%20team%E2%80%99s%20captain.%3Cbr%3E%3Cbr%3EWhite%20suggests%20that%20was%20more%20a%20sign%20of%20Aayan%E2%80%99s%20amiability%20than%20anything%20else.%20But%20he%20believes%20the%20young%20all-rounder%2C%20who%20was%20part%20of%20the%20winning%20Gulf%20Giants%20team%20last%20year%2C%20is%20just%20the%20sort%20of%20player%20the%20country%20should%20be%20seeking%20to%20produce%20via%20the%20ILT20.%3Cbr%3E%3Cbr%3E%E2%80%9CHe%20is%20a%20delightful%20young%20man%2C%E2%80%9D%20White%20said.%20%E2%80%9CHe%20played%20in%20the%20competition%20last%20year%20at%2017%2C%20and%20look%20at%20his%20development%20from%20there%20till%20now%2C%20and%20where%20he%20is%20representing%20the%20UAE.%3Cbr%3E%3Cbr%3E%E2%80%9CHe%20was%20influential%20in%20the%20U19%20team%20which%20beat%20Pakistan.%20He%20is%20the%20perfect%20example%20of%20what%20we%20are%20all%20trying%20to%20achieve%20here.%3Cbr%3E%3Cbr%3E%E2%80%9CIt%20is%20about%20the%20development%20of%20players%20who%20are%20going%20to%20represent%20the%20UAE%20and%20go%20on%20to%20help%20make%20UAE%20a%20force%20in%20world%20cricket.%E2%80%9D%C2%A0%3C%2Fp%3E%0A
Meatless Days
Sara Suleri, with an introduction by Kamila Shamsie
Penguin
Moon Music
Artist: Coldplay
Label: Parlophone/Atlantic
Number of tracks: 10
Rating: 3/5
How much do leading UAE’s UK curriculum schools charge for Year 6?
- Nord Anglia International School (Dubai) – Dh85,032
- Kings School Al Barsha (Dubai) – Dh71,905
- Brighton College Abu Dhabi - Dh68,560
- Jumeirah English Speaking School (Dubai) – Dh59,728
- Gems Wellington International School – Dubai Branch – Dh58,488
- The British School Al Khubairat (Abu Dhabi) - Dh54,170
- Dubai English Speaking School – Dh51,269
*Annual tuition fees covering the 2024/2025 academic year
Other workplace saving schemes
- The UAE government announced a retirement savings plan for private and free zone sector employees in 2023.
- Dubai’s savings retirement scheme for foreign employees working in the emirate’s government and public sector came into effect in 2022.
- National Bonds unveiled a Golden Pension Scheme in 2022 to help private-sector foreign employees with their financial planning.
- In April 2021, Hayah Insurance unveiled a workplace savings plan to help UAE employees save for their retirement.
- Lunate, an Abu Dhabi-based investment manager, has launched a fund that will allow UAE private companies to offer employees investment returns on end-of-service benefits.
MATCH INFO
Liverpool 3
Sadio Man 28'
Andrew Robertson 34'
Diogo Jota 88'
Arsenal 1
Lacazette 25'
Man of the match
Sadio Mane (Liverpool)
ONCE UPON A TIME IN GAZA
Starring: Nader Abd Alhay, Majd Eid, Ramzi Maqdisi
Directors: Tarzan and Arab Nasser
Rating: 4.5/5