Sir Isaac Newton, unquestionably one of the greatest scientists of all time, published his defining book, Philosophiæ Naturalis Principia Mathematica, 325 years ago today. The text lays down Newton’s ...

One of the most valuable scientific documents in history changed hands this week, when an autographed Isaac Newton manuscript of revisions to three sections of the first edition of the Philosophiae ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

The first edition of Sir Isaac Newton’s Principia Mathematica was sold for $3.7 million at Christie’s on Wednesday, becoming the most expensive printed science book ever sold at auction—[insert joke ...

Hundreds more copies may still be out there. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A pioneering book of science theory published by Sir ...

Science texts aren't normally top earners at auctions, but Christie's just proved that there are major exceptions to this rule. The auction house has sold a first edition of Isaac Newton's 1687 ...

IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.

THE third volume of this work has followed very closely upon the second, which was only published last year, and is in every respect a worthy successor to it. It is mainly concerned with the theory of ...