I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.

When fate presented Gayathri Padmam with a project that involved reviving—and carefully transplanting—elements from an ancestral home into a Bengaluru bungalow fit for a young family, it felt less ...

Abstract: An analytic technique for synthesizing two-element biomimetic antenna arrays (BMAAs) is presented. This method addresses the shortcomings of previous methods used to design such arrays, ...

Scientists have long been probing the universe to determine how elements came together to form planets and (at least in Earth’s case) gave rise to life. One disconnect was that the universe contained ...

Linda Hezel gets up early to clip herbs, vegetables and produce from the plants on her farm north of Kansas City. “I'm trying peppers which you normally think would be only in full sun,” Hezel said.

An array is not useful in places where we have operations like insert in the middle, delete from the middle, and search in unsorted data. If you only search occasionally: Linear search in an array or ...

Nathan Round, part of GameRant's talented Game Guides Team, is the leading voice for Call of Duty guides. From meta loadouts to the best weapons for each season, he takes pride in crafting top-notch ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

A new model based on the famous alien-hunting Drake equation suggests that some parallel universes within the hypothetical "multiverse" could have higher chances of containing extraterrestrial life ...