And nine in 10 keyhole surgeries, such as the removal of certain organs affected by cancer, will be performed with assistance ...

Macmillan Cancer Support has shared advice on six common symptoms of prostate cancer after Joe Biden announced his diagnosis. The former US president, 82, revealed her has an aggressive form of the ...

THE SPECTRUM OF HYDROGEN IN NEBULÆ.—If hydrogen gas in a Geissler tube be examined spectroscopically, the brightest line observed is Hα. If, on the other hand, the lines of hydrogen in nebulæ ...

GRANBY, CT (WFSB) - Police asked for help identifying the suspect who stole a “significant amount of shrimp” from Geissler’s Supermarket on Bank St. According to police, an unknown white man ...

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In the 19th century, two Germans discovered that they could produce light by removing almost all of the air from a long glass tube and passing an electrical current through it. Called Geissler ...

Saturday, December 21 is the shortest day of the year so we thought it would be a good time to appreciate the history of light bulbs. RELATED: Livermore’s 123-year-old Centennial Lightbulb glows up We ...

Called Geissler tubes, they became the basis of many lighting technologies including fluorescent lights. 1877 — 1885: Competition for the incandescent light bulb heats up Inventors all across ...