Science

Semi-Permanent Manicure at Risk: TPO Classified as Carcinogenic
SpotlightSemi-Permanent Manicure at Risk: TPO Classified as Carcinogenic

For years, semi-permanent nail polish has captivated a growing clientele, attracted by the promise of glossy, chip-resistant nails that last for weeks. But under the UV lamps of beauty salons, a small revolution is looming. As of September 1, 2025, both Switzerland and the entire EU will prohibit the sale and use of these polishes if they contain ...

AI Helps UK Woman Rediscover Lost Voice After 25 Years
AI Helps UK Woman Rediscover Lost Voice After 25 Years

A British woman suffering from motor neurone disease who lost her ability to speak is once again talking in her own voice thanks to artificial intelligence and a barely audible eight-second clip from an old home video. Sarah Ezekiel, an artist, was left without the use of her voice after she was diagnosed at the age of 34 with MND while pregnant ...

Covid-19 Returns Amid Lebanon’s Health Inertia
ReportCovid-19 Returns Amid Lebanon’s Health Inertia

While some countries are experiencing a new surge in Covid-19 cases, the virus continues to mutate and spread. In Israel, health authorities recently reported a nearly 30% rise in cases over just a few weeks. In France, pharmacies are also noticing an increase in positive tests, particularly among holidaymakers. In Lebanon, the situation remains ...

Type 1 Diabetes: A Step Toward a Cure?
SpotlightType 1 Diabetes: A Step Toward a Cure?

Type 1 diabetes, a chronic autoimmune disease, forces millions of people to rely on daily insulin injections. Despite advances in treatment, the prospect of a real cure has long remained out of reach. Yet a research team in Tianjin, China, has taken a major step forward: a 25-year-old patient, diabetic since childhood, has been insulin-free for ...

Google Unveils Latest Pixel Phones Packed with AI
Google Unveils Latest Pixel Phones Packed with AI

Google on Wednesday unveiled new Pixel 10 smartphones that promise more artificial intelligence capabilities, as it seeks to elbow out competition in the emerging AI-assistant market. Comedian Jimmy Fallon hosted a launch event in Brooklyn that blended Google product pitches with stars such as The Jonas Brothers band and Stephen Curry of the ...

Surging Tourism is Polluting Antarctica, Scientists Warn
Surging Tourism is Polluting Antarctica, Scientists Warn

Soaring numbers of tourists and expanding research projects are increasingly polluting Antarctica, scientists warned Wednesday, a fresh blow for one of Earth's most pristine environments already threatened by human-driven climate change. In Antarctic areas where humans have been active, the concentration of fine particles containing heavy metals ...

One Drop That Could Replace Reading Glasses: Is Presbyopia’s End in Sight?
SpotlightOne Drop That Could Replace Reading Glasses: Is Presbyopia’s End in Sight?

For millions over the age of 45, reaching for reading glasses has become second nature, whether to check a label, scroll a phone, or enjoy a novel. Now, a simple daily drop could bring clear, effortless near vision. By the end of 2025, this innovation could transform the daily lives of millions with presbyopia, promising to consign reading glasses ...

With Waters at 32C, Mediterranean Tropicalisation Shifts Into High Gear
SpotlightWith Waters at 32C, Mediterranean Tropicalisation Shifts Into High Gear

When Murat Draman went scuba diving off the coast of the southern Turkish province of Antalya and saw the temperature in the depths was pushing 30C, it didn't surprise him. "We were at a depth of 30 meters (100 feet) this morning and the water was 29C," said Draman, a diving instructor in an area which is experiencing firsthand the rapid ...

Urban Furnaces or Cool Oases: The Choice Lies Inside Our Walls
SpotlightUrban Furnaces or Cool Oases: The Choice Lies Inside Our Walls

Heat is no longer just a summer inconvenience. With extreme heatwaves becoming more frequent, it is now a risk factor for health, the economy and quality of life. In a country like Lebanon, where urbanization has surged without climate adaptation planning, heatwaves often become an ordeal. Many buildings are made of heat-retaining materials, ...

Why Does a Fan Cool You Without Cooling the Air?
SpotlightWhy Does a Fan Cool You Without Cooling the Air?

It’s 32°C in your living room. Heat clings to your clothes, your clammy skin refuses to dry. You flip the fan switch. Within seconds, something changes: a breeze brushes your arms and neck, and everything feels more bearable. Yet the thermometer hasn’t moved. The secret lies not in the air itself, but in how your body interacts with it. A ...

Five Key Things About Heatwaves in Europe
HighlightFive Key Things About Heatwaves in Europe

Scorching temperatures, such as those recorded in southern Europe, illustrate the intensifying heatwaves in Europe, which scientists consider a direct result of climate change. Here are five things to know about the heatwaves in Europe, which the EU climate monitor Copernicus says is the "fastest-warming continent on Earth". 2003: ...