A Delhi schoolgirl, Mahi Malhani, developed TRASHbot, an AI-powered robot to tackle litter. Inspired by a visit to Sundar ...

Delhi teen Mahi Malhani built TRASHbot, an AI robot that collects and sorts waste with accuracy, making cleanliness easy, ...

The ESP32 keeps finding new jobs in my house.

As the tech industry has raced to win the AI war, “the price of RAM has skyrocketed because the memory manufacturers have ...

A recently released child-safety battery designed to reduce the danger from accidental ingestion is showing significant ...

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...

Buttons are microchips housed in small, round, metal containers, and are similar to coin cell batteries in appearance. Among ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...

Several utilities allow you to reassign mouse buttons or change a scroll wheel’s behavior. Computer mice are easy to overlook, but the right software can make them faster, more comfortable, and better ...

Are you an emoji person? We explore how simple smiley faces have become powerful communication tools.

Christina Buttons is an investigative reporter at the Manhattan Institute. Her work focuses on a range of social issues, including pediatric gender medicine, child welfare policies, youth ...