If true, the following conjecture of Thomassen [Th81] is a planarity criterion for a special class of graphs that involves only K 5. Recall that a planar graph on n vertices contains at most 3n-6 ...

Despite not having made a new film in more than six years, this winter is proving to be the season of Quentin Tarantino. The first of 10 planned archival books chronicling each of Tarantino’s feature ...

The Internet may have collapsed distances and blurred boundaries, but to argue for the end of geography would be laughable as we touch the twenty-first century’s quarter-way mark. Not since World War ...

A new bill in the Florida Legislature could make it easier to remove books from schools. The bill would define any material depicting nudity or sexual content as harmful to minors, regardless of ...

Goodreads has been the only game in town for Android and iOS book-tracking for a long time now, and like most monopolies, it has grown old and fat. Acquired by Amazon in 2013, avid book readers have ...

The word ornithology comes from the Greek for ‘bird’ ornis and the Greek for ‘word’ or ‘discourse’ logos so ‘a discourse on birds’ or in more modern usage ‘bird science’. Ornithographies is a first ...

Exclusive: The late former The New Yorker editor-in-chief was at the center of 2022 documentary "Turn Every Page: The Adventures of Robert Caro and Robert Gottlieb." The private literary collection of ...

James Tynion IV is a force of nature when it comes to horror comic books. The writer has covered his fair of superhero series, leaving his mark on DC’s Gotham City with tales of the Dark Knight, but ...

In the spring of 1825, Ludwig van Beethoven was struck by a gut ailment so severe that he thought he might die. That summer, after he recovered, he returned to the string quartet he’d been writing ...

E-books can be read anywhere, anytime on one’s smartphone. As long as one does not over-indulge and suffer from the adverse effects of prolonged screen time, e-books are great. With e-books you can ...