Perelman is a mathematician from Russia, who managed to solve a century-old math problem posed in 1904 by French ...

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School of Mathematics and Institute for Advanced Study in Mathematics, Harbin Institute of Technology, 150001 Harbin, China ([email protected]) ...

(Nanowerk Spotlight) Skyrmions, known for their intricate spin textures, are topological quasiparticles initially studied in particle and solid-state physics. They hold great promise as ...

She has more than five years of experience working in media. Parchment paper is one of our editors’ go-to kitchen staples. It’s incredibly versatile and can be both reused and recycled for a more ...

Toilet paper Ratings Get on a roll and choose the best toilet paper. The brands that top our list balance strength with softness—and easily disintegrate. View our ratings and reviews and browse ...

Coca-Cola is to test a paper bottle as part of a longer-term bid to eliminate plastic from its packaging entirely. The prototype is made by a Danish company from an extra-strong paper shell that ...