Science & technology

From the archive

Webbed fingers

From the archives

Looking through Albert Einstein's eyes

On November 25th, 1915, Albert Einstein presented his general theory of relativity, which was published on December 2nd. To mark these dates, we are highlighting stories from The Economist's archive showing how the theory, and the man behind it, were received. Here, we consider one of its effects, gravitational lensing.

From the archives

The relative importance of Mrs Einstein

On November 25th, 1915, Albert Einstein presented his general theory of relativity, which was published on December 2nd. To mark these dates, we are highlighting stories from The Economist's archive showing how the theory, and the man behind it, were received. Here, we consider how his first wife may have contributed.

From the archives

A layman's guide to software

In 1985, The Economist explained how computer code works on Boolean algebra

From the archives

Einstein challenged

On November 25th, 1915, Albert Einstein presented his general theory of relativity, which was published on December 2nd. To mark these dates, we are highlighting stories from The Economist's archive showing how the theory, and the man behind it, were received. Here, we discuss those trying to debunk relativity.

From the archives

Writing on the sky

Our coverage of Sputnik II's successful launch in 1957

From the archives

Time Must Have a Stop

On November 25th, 1915, Albert Einstein presented his general theory of relativity, which was published on December 2nd. To mark these dates, we are highlighting stories from The Economist's archive showing how the theory, and the man behind it, were received. Here, we make a rather oblique mention of his passing.

The business world

The computor’s method

The business world

Electronic abacus