Passengers on a Celebrity Cruises
holiday in Alaska will soon be able to explore the science behind the region's natural beauty.
The line has invited an impressive line-up of nature experts onto its ships to captivate holidaymakers with their knowledge.
Marine researcher Brent Nixon will present onboard the line's Mercury
ships, introducing voyagers to a world of killer whales, bears and bald eagles.
Meanwhile, radio host Milos Radakovich will entertain and educate people onboard Infinity
A well-qualified presenter, Radakovich has won awards for his conservation and education work and will delight with his insight into volcanoes, earthquakes and global climate.
Naturalist Leneh Wingard will lecture on Summit
Having lived in a tent in the Alaskan wilderness for seven months, Wingard possesses a unique perception of the wilds.
Alaska has the largest land area of any US state and its north-east corner is home to the Arctic National Wildlife Refuge, spanning 19,049,236 acres.Celebrity Cruises
offers similar enrichment programs in the Caribbean, Mexico, South America, Europe and the Galapagos Islands.
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