NEW YORK -- Serena Williams getting back on the court at the US Open after a four-year absence and Carlos Alcaraz returning to competitive tennis after being out the past four months with injury ...

The revamped US Open mixed doubles tournament lost two of its biggest attractions Tuesday. Top-seeded Aryna Sabalenka and Novak Djokovic were eliminated in the opening round before Serena Williams and ...

To many who came to the US Open grounds this week, the showpiece of the mixed doubles championship came Tuesday afternoon, with the returns of Serena Williams (after four years away from tennis) and ...

The first two rounds of the star-studded U.S. Open mixed doubles competition in Queens, N.Y. are complete. There were multiple upsets early on today, including No. 1 seeds Novak Djokovic/Aryna ...

NEW YORK -- Jakub Mensik texted Karolina Muchova on the eve of the US Open mixed doubles tournament so they could coordinate their outfits. Looking good on the court is important, he figured. Now they ...

The Tesla Model 3 is a game-changing electric vehicle. With its generous range at a price that's more accessible to the average consumer, the Model 3 also offers well-rounded performance, too. The ...

If you’ve ever looked down at your hands and thought, “These things were made for modeling,” or had someone tell you, “Your hands are so soft and pretty,” you could have a modeling career on ...

While we had expected that Tesla will copy and paste most of the updates it made for the Chinese market version of the Model Y SUV, it appears the automaker is holding off on making those changes ...

Biological models are experimental systems that recreate aspects of human tissue function or disease. For example, certain tumour cell lines may serve as cancer models, and transgenic mice that ...

Computational models are mathematical models that are simulated using computation to study complex systems. In biology, one example is the use of a computational model to study an outbreak of an ...

Tesla is a transportation and energy company. It sells vehicles under its 'Tesla Motors' division and stationary battery pack for home, commercial and utility-scale projects under its 'Tesla Energy' ...

Carlos Alcaraz and Serena Williams are out of the U.S. Open mixed doubles, but they brought the vibes. Robert Prange / Getty Images NEW YORK — After 5 1/2 hours of opening acts, the main event of the ...