Learn how to calculate the speed of a mass in a circular pendulum with this clear physics tutorial! Step-by-step explanations make it easy to understand circular motion, energy, and angular velocity. ...

An invisible string, not so invisible anymore, is tying Taylor Swift fans to Centennial Park through thousands of T-shirts rolling hot off the presses in East Nashville. Inside Friendly Arctic, a ...

Nvidia, OpenAI and other major artificial intelligence companies all invest in one another. This carries some risks, as Bloomberg’s Joe Weisenthal explains on “The Ezra Klein Show.” Well, that ...

OpenAI estimates spending $9b to keep models running before salaries, rent, or research The OpenAI logo is seen displayed on a cell phone in front of an image on a computer screen generated by ChatGPT ...

The Philippine Information Agency is the grassroots communications arm of the Government of the Republic of the Philippines. It aims to provide for the free flow of accurate, timely, and relevant ...

Extreme heat in Japan and Australia. Flash floods in Texas and across Europe. Billion-dollar-damaging storms in the Caribbean and Southeast Asia. Weslynne Ashton is a professor of environmental ...

After Valve announced its upcoming Steam Machine living room box earlier this month, some analysts suggested to Ars that Valve could and should aggressively subsidize that hardware with “loss leader” ...

Valve’s second big foray into first-party PC hardware isn’t a sequel to the much-imitated Steam Deck portable, but rather a desktop computer called the Steam Machine. And while it could go on your ...

Valve announced a new Steam Machine this week, and while I think it’s going to have a major impact on the next generation of gaming hardware – however PC-like that looks – there’s still one big ...

Valve has announced a return to its Steam Machine PC / console hybrid hardware alongside a new version of the Steam Controller. As part of a big day for Valve hardware announcements, Valve confirmed ...

Hardware The latest Steam beta lets you give Valve your frame rate data, focusing on SteamOS devices to 'learn about game compatibility' Hardware Steam Machine will play the majority of Steam titles ...

AI looks like a circular money machine. Microsoft owns a major stake in OpenAI, which in turn invests in AMD. Nvidia puts billions of dollars into OpenAI and holds equity in CoreWeave, one of ...