After the successful separation of a monolayer of carbon atoms with honeycomb lattice known as graphene in 2004, a large group of 2D materials known as TMDCs and MXenes were discovered and studied.

Letter writer feels ready to break up with a self-involved guy, but friends are warning that this is as good as it gets. Carolyn Hax writes a daily advice column for The Post and has a weekly live ...

We Made a Decision About Housework We Thought Was Best for the Whole Family. Now It’s Really Backfiring for Our Kids.

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