Most people associate the discovery that faraway galaxies are receding from us - and thus, that the universe is expanding - ...

One such star was a Cepheid variable, a type of star with a known varying brightness ... Hubble’s most astonishing discovery however, was made while studying the spectra of 45 galaxies, and in ...

Medical diagnostics firm Cepheid's GeneXpert mpox test is one of three approved for emergency use by the World Health Organization, but the price is prohibitive for countries like the hardest-hit ...

Medical diagnostics firm Cepheid’s GeneXpert mpox test is one of three approved for emergency use by the World Health Organization, but the price is prohibitive for countries like the hardest-hit ...

LONDON (Reuters) - Global health advocates have written to the makers of a key mpox diagnostic test to call for its price to be cut from around $20 per test to $5, to help tackle low testing rates ...

Hubble's name is most widely recognized for the Hubble Space Telescope, which was named in his honor, with a model prominently displayed in his hometown of Marshfield, Missouri. Mr. Humason and I are ...

All variables used in a block must be declared in the declarations section of the block. (The only exceptions are that the loop variable of a FOR loop iterating over a range of integer values is ...