Researchers from NYU Abu Dhabi’s (NYUAD) Centre for Space Science have discovered a new set of waves in the Sun that, unexpectedly, appear to travel much faster than predicted by theory.
In the study, ‘Discovery of high-frequency-retrograde vorticity waves in the Sun’, published in the journal Nature Astronomy, the researchers, led by Research Associate Chris S. Hanson, detailed how they analysed 25 years of space and ground-based data to detect these waves. The high-frequency retrograde (HFR) waves, which move in the opposite direction of the Sun’s rotation, appear as a pattern of vortices (swirling motions) on the surface of the Sun and move at three times the speed established by current theory.
The interior of the Sun and stars cannot be imaged by conventional astronomy (e.g. optical, x-ray etc.), and scientists rely on interpreting the surface signatures of a variety of waves to image the interiors. These new HFR waves may yet be an important puzzle piece in our understanding of stars.
Complex interactions between other well known waves and magnetism, gravity or convection could drive the HFR waves at this speed. “If the HFR waves could be attributed to any of these three processes, then the finding would have answered some open questions we still have about the Sun,” said Hanson. “However, these new waves don’t appear to be a result of these processes, and that’s exciting because it leads to a whole new set of questions.”
This research was conducted within NYUAD’s Centre for Space Science in collaboration with the Tata Institute of Fundamental Research (TIFR) and New York University, using NYUAD and TIFR’s computational resources. By studying the Sun’s interior dynamics – through the use of waves – scientists can better appreciate the Sun’s potential impact on the Earth and other planets in our solar system.
“The very existence of HFR modes and their origin is a true mystery and may allude to exciting physics at play,” said Shravan Hanasoge, a co-author of the paper. “It has the potential to shed insight on the otherwise unobservable interior of the Sun.”
Ajman has launched one of its biggest infrastructure programmes to date, investing Dh1.8 billion in a wide-ranging development plan called AM30x30. The initiative includes 30 projects that will be rolled out between 2026 and 2030 to improve roads, transport, parks, and public spaces across the emirate.
Here’s what you need to know.
What is AM30x30?
AM30x30 is Ajman Municipality’s long-term development agenda designed to support Ajman Vision 2030. The programme focuses on creating a more sustainable, connected, and liveable city by upgrading infrastructure and expanding community facilities.
Why is Ajman investing Dh1.8 billion?
The investment is intended to:
Improve traffic flow and reduce congestion.
Build better roads and pedestrian infrastructure.
Expand cycling and walking networks.
Increase green spaces and public parks.
Support Ajman’s growing population.
Attract new businesses and investors.
Enhance residents’ overall quality of life.
What projects are included?
The programme is divided into five main packages.
1. Better Roads and Junctions
Major roads and roundabouts across Ajman will be upgraded, including the Al Zorah area and several key streets. New pedestrian bridges and stormwater drainage systems will also be built to improve safety and reduce flooding during heavy rain.
2. Improved Residential Roads
Roads in neighbourhoods such as Al Rashidiya, Al Rawdah, Al Yasmeen, Al Helio, Masfout and Al Manama will be paved and upgraded, making daily travel smoother for residents.
3. Wider Roads to Ease Traffic
Several important roads will be widened or improved, including Sheikh Khalifa bin Zayed Street and Al Tallah Street. New roads will also be developed in the Mohammed bin Zayed residential area.
4. More Cycling and Walking Spaces
Ajman plans to add 16 kilometres of new cycling tracks across the emirate and develop the Al Uqdah Walkway. These projects are designed to encourage healthier lifestyles and promote environmentally friendly transport.
5. More Parks and Green Areas
Around 330,000 square metres of new parks and community spaces will be created in several residential areas. The aim is to provide families with more recreational facilities while increasing the amount of green space available to residents.
What are the targets by 2030?
Ajman Municipality has set several key goals, including:
Increasing new road construction by 43%.
Expanding cycling tracks by 33%.
Increasing public recreational space to 4.79 square metres per person.
Creating a more sustainable and environmentally friendly urban environment.
How will residents benefit?
For people living in Ajman, the programme is expected to deliver several everyday improvements, including:
Shorter travel times through upgraded roads.
Safer walking and cycling routes.
More parks for families and children.
Better drainage systems during rainy weather.
Improved public spaces and neighbourhood facilities.
Higher property values in developing areas.
A cleaner, greener and more attractive city.
As Ajman’s population continues to grow, investing in transport, infrastructure and public amenities has become increasingly important. The AM30x30 programme is designed not only to improve daily life for residents but also to prepare the emirate for future growth.
If completed as planned, the initiative will transform many parts of Ajman into more connected, accessible and people-friendly communities over the next five years.
The UAE Federal National Council (FNC) has approved a draft law to protect the country’s cultural heritage, with severe penalties for anyone who damages, steals, or illegally trades in protected heritage items.
If enacted, the legislation would introduce fines of up to Dh10 million and prison sentences of up to 10 years for the most serious offences involving archaeological and heritage sites.
Why the new law?
The proposed legislation is designed to preserve the UAE’s rich cultural identity while supporting sustainable development and cultural tourism.
The law aims to:
Protect, preserve, document, and promote the UAE’s cultural heritage.
Encourage research and education related to heritage.
Support cultural exchange and diversity.
Preserve heritage for future generations.
Boost heritage tourism across the UAE.
Integrate cultural heritage into everyday community life.
Encourage government and private organisations to include heritage in sustainable development plans.
What the law covers
The proposed legislation applies across all seven emirates, including free zones.
It protects a wide range of heritage, including:
Tangible heritage such as historic buildings and artefacts.
Intangible heritage, including traditions, customs, and cultural practices.
Natural heritage.
Digital heritage, including culturally significant digital records and archives.
The draft law classifies historical buildings as structures built before 1960, while modern heritage includes significant buildings constructed after 1960, such as schools, hospitals, museums, and industrial facilities.
Archaeological sites, shipwrecks, and submerged aircraft located within UAE territory are also protected under the proposed legislation.
Reporting heritage discoveries is mandatory
Anyone who discovers an archaeological object or cultural heritage item must report it within 48 hours to the relevant authority, the Ministry of Culture, or the nearest police station.
People who promptly report discoveries may be eligible for a reward, encouraging public participation in protecting the nation’s heritage.
Major penalties
Fines of Dh500,000 to Dh10 million
The highest penalties apply to offences such as:
Deliberately damaging or destroying heritage sites or artefacts.
Stealing or unlawfully taking cultural heritage items.
Carrying out construction, demolition, or infrastructure work at protected sites without official approval.
Smuggling cultural or archaeological items into or out of the UAE.
Up to 10 years in prison
Offenders may face prison sentences of up to 10 years, along with fines ranging from Dh300,000 to Dh5 million, for:
Conducting illegal archaeological excavations.
Using heritage sites as dumping grounds.
Submitting false documents to export antiquities.
Forging heritage artefacts or intentionally creating fake cultural items to deceive others.
Up to three years in prison
The draft law also proposes prison terms of up to three years and fines between Dh100,000 and Dh5 million for offences including:
Removing or relocating heritage items without approval.
Trading materials taken from protected heritage sites.
Displaying advertisements on heritage or archaeological locations.
Failing to register heritage items in private possession.
Neglecting the preservation of registered heritage items.
Obstructing authorised inspectors.
Organising events involving cultural heritage without the required permits.
Strengthening heritage protection
The proposed legislation reflects the UAE’s commitment to preserving its history and cultural identity while promoting responsible tourism and sustainable development. If implemented, it will establish one of the region’s strongest legal frameworks for safeguarding cultural heritage and ensuring its preservation for future generations.
Residents across the UAE should prepare for another extremely hot day, with temperatures expected to reach as high as 48°C in some parts of the country.
According to the National Centre of Meteorology (NCM), the weather will be partly cloudy, with cloud cover increasing at times over northern and eastern regions.
Abu Dhabi and Dubai weather
Daytime temperatures will remain intense across the country, with highs of:
48°C in some inland areas
41°C in Abu Dhabi
40°C in Dubai
Night-time temperatures are expected to be slightly cooler, falling to around:
30°C in Abu Dhabi
31°C in Dubai
28°C in some inland locations
Winds to strengthen over western coastal areas
Light to moderate southwesterly to northwesterly winds will blow across the UAE during the day. At times, the winds may become stronger, especially over western coastal waters.
Wind speeds are forecast to range between 10 and 25 km/h, with gusts reaching up to 40 km/h in some areas.
Humidity to increase overnight
Humidity levels are expected to rise during the night and into Tuesday morning, particularly across inland areas. Relative humidity is forecast to range between 25% and 75%, creating warmer and more humid conditions during the early morning hours.
Sea conditions
Sea conditions will remain slight to moderate across most coastal waters. However, rough conditions may develop at times in the western parts of the Arabian Gulf due to stronger winds.
The Oman Sea is expected to remain generally calm, with slight wave conditions throughout the forecast period.
Stay safe in the heat
With temperatures approaching 48°C, residents are advised to stay hydrated, avoid prolonged outdoor activities during peak afternoon hours, and follow weather updates issued by the National Centre of Meteorology.