Dec. 16, 2025 — If you search for hair dye on social media, you’ll mostly see inspo photos of women with brightly colored locks. But you’ll also find clips warning you that dying your hair isn’t so ...

A detailed look at transforming black and brown hair through rich, vibrant color techniques. The process highlights texture, shine, and the subtle differences each shade brings to the final result.

You may opt for hair Botox, which uses keratin and collagen to repair damaged hair and temporarily make it smoother. This treatment is ideal for people with damaged hair from heat styling, coloring, ...

Acquisition adds complementary asset to the Pelthos commercial portfolioXeglyze is a novel, FDA-approved prescription medication indicated for the topical treatment of head lice infestation in patient ...

The study of graph colouring has long been a central topic in discrete mathematics, with a prominent focus on optimising the assignment of labels or colours to vertices such that adjacent vertices are ...

The graph colouring problem, a classic NP-hard challenge, is central to many practical applications such as scheduling, resource allocation and network management. Recent advances have seen the ...