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 ...

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 ...

Jonathan Haidt, a professor, says that colleges shield students from challenging ideas. But student leaders said he does not represent their values. By Jeremy W. Peters and Matthew Haag The cases seek ...

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 ...

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 ...

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.

EU leaders adopted the Versailles declaration that outlines how the EU can live up to its responsibilities and protect EU citizens, values and democracies and the European model. EU leaders stressed ...