There’s a new AirTag in town, but you might not know it based on the official product name. Fortunately, there’s a way to distinguish between old and new AirTags. While we’re going with AirTag 2 to ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist’s rendition of a multibranched network of neurons. Sign up for Today in Science, a free daily newsletter from Scientific ...

Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human brain? If you're enjoying this article, consider supporting our ...

In this video, we explore the relationship between string theory and quantum field theory (QFT). QFT is a mathematical framework that describes nearly all particles and forces in the universe but ...

Learn how contributing after-tax funds to a Roth has advantages in retirement Andrew Martins is an award-winning journalist who has performed thousands of hours of research on small business products ...

As Russian intrusions into allied airspace ramp up, NATO is being forced to confront its defense readiness. We analyze the bloc’s strategic options. Illustration: Ksenia Shaikhutdinova Europe is now ...

President Trump’s repeated claims about having “solved” the India-Pakistan war infuriated Prime Minister Narendra Modi of India. And that was only the beginning. Credit...Eric Lee/The New York Times ...

Taylor Swift has dated her fair share of men. Whether or not the amount is too many or perfectly normal for a woman growing up in the spotlight in her teens, 20s and 30s is really up for personal ...

Mumbai: For the convenience of passengers and with a view to meet the travel demand during the festive season of Durga Pooja, Diwali & Chhath Pooja, Western Railway will run Special Trains on Special ...

Nvidia's H20 chips have unexpectedly emerged as a new flashpoint in the intensifying tech rivalry between the United States and China. Reports that Washington installs trackers on servers using Nvidia ...