In this video, we dive into how to solve projectile motion problems using the quadratic formula! From calculating the height and distance to finding the time of flight, we’ll show you how to apply the ...

In this video, we’ll break down how to solve physics problems involving the motion of a 2D spring. Learn about the forces at play, how to model the spring’s movement, and the key concepts behind ...

Washington can barely keep the lights on between shutdown threats. Meanwhile, ordinary Americans are doing what Congress can’t: solving problems in their own communities. I learned this when I watched ...

Artificial intelligence is transforming how we cure disease, defend nations, and deliver goods. But the same technology driving this surge of innovation is also testing the limits of the system that ...

Marketing budgets in 2025 have stayed the same, yet expectations keep rising. CMOs report budgets stuck at roughly 7.7% of company revenue, which means teams are expected to do more with the same ...

In addition to our main Game of the Year Awards 2025, each member of the PC Gamer team is shining a spotlight on a game they loved this year. We'll post new personal picks each day throughout the rest ...

Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

It may sound counterintuitive for an agency focused on law enforcement, but the Tucson Police Department is spending time and resources trying to keep people out of jail. Three teams of officers, ...

Five years, one artist, one robot: how Maxim Gehricke made SEN, a 3D animated short film created solo from concept to final ...

Buyout firms have struggled to sell companies they own and have instead found a workaround to get cash back to clients: Selling the companies to themselves. By Maureen Farrell Maureen Farrell covers ...

For an engine to create propulsion, it first needs a few core ingredients. The process begins with fuel being pumped through the car's fuel lines and into the combustion chamber. This is where fuel ...