World

Luca McGillPhoto: Society for Science When 13-year-old Luca McGill set out to measure carbon dioxide in Arizona, he assumed the busiest city streets would naturally produce the highest levels. However, his custom drone experiments revealed a completely different reality. As documented by the Society for Science, which highlights young researchers through its Thermo Fisher Scientific…

According to Science Direct, the hospital’s annual cooling demand is about 1,000 MWh. A hospital in central Sweden found an unusual way to meet its summer cooling needs by storing snow from winter and using it months later. The Sundsvall Regional Hospital uses a large snow storage system designed to preserve winter cold until the…

Rockefeller toured Jackson Hole in 1926. (Alamy stock photo) In the 1920s, Jackson Hole in Wyoming was changing quickly. Tourism was growing, development was spreading and wealthy visitors were arriving in the valley for an authentic cowboy experience. At the same time, local ranchers and businessmen were becoming concerned about the growing number of cabins,…

Family-based Green Card becomes smoother for Indian applicants. September visa bulletin is always the last bulletin of a financial year that ends on September 30 and the Green Card numbers are reset on October 1 as a new financial year begins. This month, the State Department took time to publish its much-awaited visa bulletin, which…

The family had travelled from London to Shoreham for a day out. A six-year-old British-Palestinian girl has died in hospital days after she and her family got into difficulty in the sea off Shoreham in West Sussex, in a tragedy that claimed the lives of her parents and teenage sister.Saja El-Khawas, from London, was pulled…

9 dead as Russia, Ukraine trade fresh strikes after deadly Kryvyi Rih attack. Photo credit: AP At least seven people were killed in fresh Russian missile and drone attacks across Ukraine on Saturday, while two children died in a Ukrainian drone strike in Russia’s Krasnodar region, officials said.The latest strikes came a day after a…

Delhi’s Yamuna is all set for a much-awaited green makeover. The Central Industrial Security Force (CISF) has started replicating a forest-reclamation experiment that was successfully carried out in the coal-mining belt of Dhanbad, Jharkhand. As per a recent report on the initiative, about 100 CISF personnel planted 1,000 fruit-bearing and medicinal trees and one lakh…

The protester stood up during Trump’s speech and was escorted out. US President Donald Trump was briefly interrupted by a protester during a campaign rally in Myrtle Beach, South Carolina, on Friday, but quickly brushed off the disruption with a quip about the demonstrator’s mother.The protester stood up during Trump’s speech at the Myrtle Beach…

Zeynep’s work earned her a finalist place in the 2025 Thermo Fisher Scientific Junior Innovators Challenge Fourteen-year-old Zeynep Demirbas has found that ChatGPT-4o is less accurate than a mental health-focused AI model and a simpler machine-learning system at detecting stress in human written text.Zeynep, an eighth-grade student at Transit Middle School in East Amherst, New…

Indian-American investor Vivek Wadhwa says US should replace H-1B visa with a startup visa now. Indian-American investor Vivek Wadhwa said the US should absolutely end the H-1B visa program as it is doing more harm than good to both the US and India. Wadhwa said the visa program once played an important role in making…