US universities pausing CPT program after new ICE memo: Indian students in a fix

US universities are pausing CPT programs after new memo from ICE. Curricular Practical Training (CPT) is a temporary work authorization that allows F-1 international students in the US to gain off-campus work experience, such as internships or co-op programs, while completing their degree. Unlike Optional Practical Training (OPT), which is approved directly by USCIS after…

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Meet Edward Kang, the 17-year-old New Jersey student who used retinal images to train AI for autism and ADHD screening; his project won a $175,000 science prize

For his project, Kang trained AI models to detect patterns associated with neurodevelopmental disorders from a large public dataset of retinal images. Instead of one approach, he used several techniques to improve the performance of the models. What if a simple picture of the eye could help doctors diagnose neurodevelopmental conditions earlier? For 17-year-old Edward…

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In 1908, an unschooled Indiana widow began a 20-year fight to defend 120 acres of Lake Michigan dunes from a steel giant; 72 years later, 212 acres including part of her tract joined Indiana Dunes to remain open space forever

Carr remained determined to defend what she believed was hers (Photo: NPS) In the early 1900s, an Indiana widow spent more than two decades fighting to defend her claim to 120 acres along Lake Michigan. Drusilla Carr had lived on the land for decades before it became valuable. As the city of Gary, Indiana, grew…

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In 1862, heirs sold Colorado’s Baca land for 30 cents an acre; 140 years later its 97,000-acre ranch sold for $31.28 million and helped create a national park nearly four times the monument’s original size

Photo: Baca Ranch House (clicked in 1920)Photo credit: Denver Public Library Collection via NPS A piece of land can begin as a forgotten investment and end as part of a national treasure. That is the remarkable story of Colorado’s Baca Ranch, a vast property at the base of the Sangre de Cristo Mountains. In 1862,…

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Researchers developed custom 3D-printed replacements for missing sections of ancient pottery and embedded sensors inside them, allowing conservators to monitor temperature, strain and environmental damage

Dr. Savannah Ulalian Bishop photographs an archaeological amphora (Picture: KOC University) Imagine an ancient amphora recovered from the seabed after centuries underwater. It may be cracked, covered with deposits or missing large sections. Restoring such an object is difficult without causing further damage.To overcome this problem, researchers at Koc University in Turkiye have developed a…

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In 1999, an American teacher donated $5,000 to a Chinese woman fighting desertification; with his support, she planted a 50,000-tree forest, and 27 years later, they reunited in tears | World News

In 1999, American teacher Ronald Sakolsky was teaching English in Luoyang, China, when a television report about Yin Yuzhen, a woman battling desertification in Inner Mongolia’s Mu Us Sandy Land, moved him deeply. He decided to help and spent about two months raising $5,000 through a US-based charity to support Yin’s tree-planting work. The money…

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An abandoned Mississippi shed was covered in snake skins; cameras revealed why gray ratsnakes kept returning | World News

Representative Image of gray ratsnakes inhabiting an old shed surrounded by dense trees and natural vegetation (AI-generated image) In central Mississippi, researchers stumbled across an abandoned shed covered in old snakeskins, an odd enough sight that they decided to set up cameras rather than simply walk away. What they eventually documented became a detailed study…

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