Speaking at WSJ Opinion Live in Washington, D.C., WSJ Editor at Large Gerard Baker and Texas Senator Ted Cruz discuss the war in Iran, the 2028 Republican primaries, and whether Mr. Cruz would accept ...

As a member of the Phylum, Cnidaria, hydra arose early during metazoan evolution before divergence of the protosome and deuterostome branches. Its body plan is organized as a gastric tube with a mouth ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Erika Rasure is globally-recognized as a leading consumer ...

The G.O.P. has long opposed government regulation of broadcasters. That has changed under Trump. By Adam Liptak Jonathan Haidt, a professor, says that colleges shield students from challenging ideas.

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

You can get vitamin D3 from sun exposure, lichen, and animal sources, such as fish oil and egg yolk. You can get vitamin D2 from plant sources. Your body metabolizes vitamin D2 and D3 differently.