Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Is the whole universe just a simulation?

Simulation games aren't just the realm of thousand-dollar joystick setups and force feedback racing chairs; they can encompass anything, really, from cleaning stubborn dirt to designing the most ...

One of the more exciting cameras currently on the high-end cinema market, the FUJIFILM GFX ETERNA 55 is proving to be an ...

Variational quantum algorithms (VQAs) face scalability challenges, notably barren plateaus, where the loss landscape flattens with increasing system size. Here, the authors explore an analog VQA ...

Whether you’ve been playing PC games for years or you’re building your first gaming PC, picking the right graphics card is probably one of the most consequential choices. It doesn’t help that now ...

February 3, 2026: We're hunting for new Arm Wrestle Simulator codes for the post-Alien Gate update. What are the new Arm Wrestle Simulator codes? This popular Roblox experience channels the simulator ...

While the Milano Cortina 2026 Winter Games embrace cutting‑edge sporting technology, the equipment for one event remains rooted in tradition. Curling stones are still carved from ancient Scottish rock ...

In the battle of the best graphics cards, AMD and Nvidia are the biggest names in the arena, by far. Locking horns in the biggest face-off since Nicolas Cage and John Travolta danced around slo-mo ...

Molecular dynamics is a method that uses Newton’s equations of motion to computationally simulate the time evolution of a set of interacting atoms. Such techniques are dependent on a description of ...

Liquid-cooled, big-time overclocked, and shining with a side-panel display, the GeForce RTX 5090 Lightning Z is MSI's latest off-the-hook uber-GPU. Let's install it and see how it runs!