Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece ...

Learn how to create a functional DIY mini vacuum cleaner using everyday materials like a plastic bottle and a small DC motor.

Engineering student Victor Soares landed an internship at NVIDIA last summer, and the company is having him back again this ...

Kiara Tymec builds objects that most brands would consider unrealistic on a production timeline: functional Iron Man suits, animatronic robots, and large-scale replicas that blend fabrication, ...

Thread is a mesh networking protocol that connects low-power smart home gadgets, and it’s one of Matter’s underlying ...

Today's most powerful computers hit a wall when tackling certain problems, from designing new drugs to cracking encryption ...

Scientists have created a new type of material that could enable common electronic devices to work faster and use less energy ...

In biology, many RNA molecules act as sophisticated microscopic machines. Among them, riboswitches function as tiny biological sensors, changing their 3D shape upon binding to a specific metabolite.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...

Solar industry to transition the economy from fossil fuels, requiring trillions of dollars and many years. Global solar spending projected to hit $450 billion by 2025, surpassing other technologies.