The total value of an artist’s artworks sold at auction over a specific period. This metric reflects the artist’s overall market activity and demand in monetary terms. The middle value of all realized ...

KINGSTON UPON HULL, UK - A pioneering rigid shipping mast has set off on its first journey, harnessing the wind to propel a cargo ship from England to Canada and using less fuel to help reduce ...

A pioneering rigid shipping mast has set off on its first journey, harnessing the wind to propel a cargo ship from England to Canada and using less fuel to help reduce emissions. After a night of ...