Logo is a programming language that was developed in the late 1960s by a team of researchers at Bolt, Beranek and Newman (BBN) led by Wally Feurzeig, Seymour Papert, and Cynthia Solomon.

The language was designed to be a simple and intuitive tool for teaching children the principles of computer programming. The development of Logo was closely tied to the field of artificial intelligence (AI) and the broader movement to make computers more accessible to the general public.

Feurzeig, Papert, and Solomon were all influenced by the work of the pioneering AI researcher Marvin Minsky, who believed that children could learn to think logically and computationally if they were given the right tools.

At the time, most programming languages were designed for use by professional programmers, and were considered too difficult for children to learn. Logo was different in that it was designed to be simple and intuitive, with a focus on using graphics and turtle-based commands to create simple programs and animations.

The first version of Logo was implemented on a DEC PDP-1 computer, using a turtle as a visual representation of the cursor. The turtle could be moved around the screen by giving it commands in Logo, allowing children to create simple drawings and animations.

This innovative approach to teaching programming quickly gained popularity, and by the early 1970s, Logo was being used in schools around the world.

In the 1980s, it was adapted for use on home computers, including the Apple II and the Commodore 64, and became widely accessible.

One of the key features of Logo is its use of English-like commands, which made it easy for children to learn and use. This was a major departure from other programming languages of the time, which were often difficult for non-experts to understand.

Over the years, Logo has evolved and been implemented on a variety of different platforms, including personal computers and mobile devices.

One of the most famous uses of Logo was the development of the first widely-used educational robotics platform, the LEGO Mindstorms system. Using the Logo programming language, students were able to create simple programs that could control LEGO robots and make them move, turn, and interact with their environment.

In the decades since its inception, the Logo programming language has evolved and grown in complexity, but it remains a popular choice for educators looking to introduce children to the world of computer programming.

Today, it is still widely used in schools and other educational settings as a tool for teaching computational thinking and problem-solving skills.

There are many different versions of Logo available, including versions that run on personal computers and mobile devices. Overall, the Logo programming language has played a significant role in the history of personal computing, and continues to be an important tool for teaching the next generation of computer programmers.

Despite its age, Logo remains an important part of the history of programming and continues to inspire new generations of programmers and computer scientists. It stands as a testament to the power of simple, intuitive tools for teaching complex concepts and encouraging children to think critically and creatively.