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US launches sixth night of attacks as Tehran signals it could prod Houthis to close Red Sea oil route - as it happened Tehran has asked the Houthis to shut the Bab al-Mandeb if Washington strikes Iran ...

Sarah D. Sparks is a reporter and data journalist for Education Week who covers the teaching profession and pedagogy for Education Week. She has covered education research and the science of learning ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Ami Vitale is a National Geographic Explorer, photographer and filmmaker, as well as an ambassador for Nikon. She has traveled to more than 100 countries documenting the heartbreaking realities of war ...