William Harvey Jr. was named interim president and CEO of Northwest Bank after Ronald Seiffert died unexpectedly in late May. Harvey, who is Northwest's chief financial officer, has been with the ...

Mine tales Mine Tales: Clifton-Morenci mining district was known for more than just its copper By William Ascarza Special to the Arizona Daily Star Feb 10, 2020 Updated Oct 11, 2020 1 of 5 ...

In the same period, oval red-blood corpuscles were described by the Dutch naturalist Jan Swammerdam (1637–1680), who also discovered that a frog embryo consists of globular particles 1, 2.

When your blood circulation becomes normal, your hands may tingle, throb, or swell. Raynaud’s is triggered by cold temperatures or stress. The exact cause of Raynaud’s isn’t fully understood.

On July 2 1985, European Space Agency launched the Giotto space probe to learn more about Halley's Comet ...