Time to let your scalp breathe! These feed-in braids are a protective, stylish way to switch things up—no wig needed. Donald Trump issues new threat to Mexico Honduras issues arrest warrant for ...

Rap1 is a close relative of the small GTPase Ras, and was identified in a screen for revertants of cells oncogenically transformed by mutant Ras. Rap1 is activated — that is increased GTP-bound over ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Ebony Howard is a certified public accountant and a QuickBooks ProAdvisor tax expert. She ...

On-campus residence halls and apartments close for break periods during the academic year. Make sure you know when to leave, when to return, and how to keep your safe space while you are gone.