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July 1, 2026 Could something as simple as vitamin C help support a healthier aging brain? In a study of more than 2,000 older adults in Japan, researchers found that people with lower vitamin C levels ...

Ayatollah Mojtaba Khamenei’s absence has raised questions inside Iranian political circles about who is really running the country and allowed open divisions to fester. By Farnaz Fassihi Ukraine is ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

Biological sciences encompasses all the divisions of natural sciences examining various aspects of vital processes. The concept includes anatomy, physiology, cell biology, biochemistry and biophysics, ...

The Russian president donned military fatigues as he tried to counter a narrative that Moscow is stumbling in its war after Ukrainian drone strikes set off an acute fuel shortage.

July 4, 2026 • As America turns 250, voters from our Swing Shift project talk about the state of the country. Their views ranged from "uncertain" and "concerned" to "excited" and "cautiously ...

A year after Wimbledon heartache, Dimitrov sees off Berrettini for return to fourth round A year after a devastating injury ended his Wimbledon campaign, Grigor Dimitrov returned to the fourth round ...

The museum, which started in New York and hasn’t had a permanent exhibition space in several years, depicts the history and influence of U.S. financial institutions Scientists Say They’ve Made Cells ...

July 3, 2026 Scientists have discovered that a common type of stroke may have a very different cause than doctors once thought. Instead of fatty plaque clogging arteries, the strongest link was found ...

Prince Harry and Meghan Markle's Marriage Implodes: Sussexes Had 'Huge Row' Ahead of U.K. Return as Duchess Blasts 'I'm Not Going' The argument happened before the Duchess jetted off to Geneva.