Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

Quantum technologies like quantum computers are built from quantum materials. These types of materials exhibit quantum properties when exposed to the right conditions. Curiously, engineers can also ...

Noah Giansiracusa asks: How nutritious is your social media diet? Containing too much social media 'junk food,' he notes for Science News Explores, can have deleterious effects, and so individuals ...

As augmented reality, virtual reality and other extended reality technologies become more widely adopted in K–12 classrooms, districts are exploring their potential to increase engagement and support ...

A new computational study suggests the Great Pyramid of Giza was built using a sophisticated "Integrated Edge-Ramp" (IER) system, potentially solving a 4,500-year-old architectural enigma. This model ...

It turns out that the NPU in your AI PC could be getting a lot more use, if only developers decided to take the (relatively ...

Even if you don’t know much about the inner workings of generative AI models, you probably know they need a lot of memory. Hence, it is currently almost impossible to buy a measly stick of RAM without ...

Cal’s 2025-26 season ended on Thursday, when the Bears lost to Columbia 74-68 in a Women’s Invitation Tournament quarterfinal game before a crowd of 1,113 at Haas Pavilion. Cal’s late-game rally fell ...

The evidence that humans are causing climate change, with drastic consequences for life on the planet, is overwhelming. Experts began raising the alarm about global warming in 1979, a change now ...

There is abundant proof that email, after over a decade of successful use, is not only the connective tissue of all data-driven marketing but also the revenue-producing heart of digital efforts. In ...

Computer science is the study and development of the protocols required for automated processing and manipulation of data. This includes, for example, creating algorithms for efficiently searching ...