Chalk is a fine-textured form of limestone. It is composed of several tiny fragments of the calcite shells or skeletons of ...

The video captures a simple yet strangely satisfying moment as blue gym chalk is gently crushed. This ASMR (Autonomous ...

A librarian was cited for disorderly conduct for writing “Jan. 6” in chalk outside the Muskego Post Office. The case is still ...

In a time when education is increasingly measured by grades, rankings, and outcomes, Sneha Khanwelkar speaks of something far ...

The Seven Sisters are a series of iconic chalk cliffs guarding the English Channel in Sussex. It is a beautiful, peaceful ...

By the way, Baranowski is underselling himself. His art may be mostly ephemeral (chalk has a way of getting washed away in ...

Domantas Sabonis is expected to return from injury tonight against the Washington Wizards, but how will that affect the frontcourt rotation?

Trans rights activists protested a production of Harry Potter and the Cursed Child at London’s Palace Theatre last Sunday, ...

After eons underground, it was discovered by accident. Within a couple of decades, it was already under threat.

Anakin Skywalker received his facial scar during a fight depicted in a Star Wars comic, but there still has not been a ...

AI is emerging as a farming assistant, sommelier and itinerary maker, but for hidden-gem spots you still need a human with ...

Right-handed pitcher Michael Lorenzen and pitching coach Alon Leichman bonded nearly a decade ago over the art and science of ...