Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...

Artificial intelligence appears weightless — just code in the cloud, thinking at the speed of light. Yet behind that digital mist lies a heavy, physical world built from metal, electricity and heat.

When Amit Garg and his co-founder Sanjay Rao started pitching their AI-first venture fund in 2019, they got an unexpected ...

Second Life allows people to lead two lives -- one in the real world and another in the virtual. But in a way, Second Life itself leads two lives. In its first, well-publicized life, it's a forum for ...

That’s exactly what awaits at Meadowthorpe Antique Mall in Lexington, Kentucky – a marathon treasure hunt cleverly disguised as a casual shopping destination. Antique stores are remarkable things – ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

The table below comprises the names of units which are part of the latest syllabus for the 2025 exams. These chapters are intact with minor additions. Discovery of Electron, Proton, and Neutron, ...

Shah Rukh Khan celebrates his 60th birthday today. To mark the occasion, the makers of his upcoming film King have released its first promo.