The last time we did comparative tests of AI models from OpenAI and Google at Ars was in late 2023, when Google’s offering ...

Create a no-code AI researcher with two research modes and verifiable links, so you get quick answers and deeper findings ...

Selecting the right web host is essential for online success. The best web hosting services we've tested cater to a wide range of users, from small bloggers to big businesses, and everything in ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Like all AI models based on the Transformer architecture, the large language models (LLMs) that underpin today’s coding ...

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Timothy Li is a consultant, accountant ...

Jan. 19, 2026 A nearby active galaxy called VV 340a offers a dramatic look at how a supermassive black hole can reshape its entire host. Astronomers observed a relatively weak but restless jet ...

A website may be your business's only chance to make a positive first impression. Here's how to make it count. Your website’s design is crucial to your online presence and digital marketing strategy.

PECOTA, which stands for Player Empirical Comparison and Optimization Test Algorithm, is BP’s proprietary system that projects player and team performance PECOTA is a system that takes a player’s past ...

The snow burst through the trees with no warning but a last-second whoosh of sound, a two-story wall of white and Chris Rudolph’s piercing cry: “Avalanche! Elyse!” The very thing the 16 skiers and ...