MySQL table primary keys and unique indexes prevent multiple rows with the same index from being added to the table. If you try to insert a duplicate row with a ...

Cristiano Ronaldo-led Al-Nassr have been handed a boost as Mohamed Simakan is back in training. The defender was out with muscle fatigue, but has now recovered and is available for their next match.

Swiss Ambassador to Ukraine and the Republic of Moldova Felix Baumann emphasizes the importance of disclosure of anti-corruption cases in Ukraine to maintain investors’ trust, commenting on the recent ...

Over the last half century, Washington and Beijing have twice faced turning points that redefined the terms of their relationship. The first came during President Richard Nixon’s visit to China in ...

Dec. 18 (UPI) --The Department of Justice has indicted key members of the Tren de Aragua, which is considered a foreign terrorist organization by the U.S. government. Tren de Aragua has been "linked ...

The research, published in American Psychologist and involving almost 200 people, has found dropping expletives can improve confidence, focus, strength, and endurance. Lead study author Richard ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, ...

This issue is preventing our website from loading properly. Please review the following troubleshooting tips or contact us at [email protected]. By submitting your ...

August 10, 2025 • As the postwar international order continues to evolve, NPR explores its past and the present and asks what the future may look like. January 9, 2026 • A new NPR/Ipsos poll found ...

We spoke with experts about whether you should be putting apple cider vinegar in your water. Here's what else they think you should know. Amelia Ti is a Registered Dietitian (RD) and Certified ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...