SHARKS UP CLOSE kicks off SHARKFEST beginning July 5 at 8/7c on National Geographic. Select series and specials will stream ...

The summer shark event kicks off July 5 with Sharks Up Close with Bertie Gregory. PEOPLE has an exclusive first look at the ...

Sharkfest makes a triumphant return on July 5, delivering over 25 hours of captivating programming that explores the ...

Footage Bertie Gregory filmed for National Geographic's 'Secrets of the Penguins' captures baby penguins making daring leaps National Geographic/YouTube Bertie Gregory is the cinematographer and ...

National Geographic Channel's 25-hour SharkFest programming block will include the documentary "Jaws @ 50." The film explores ...

LOS ANGELES -- BAFTA and Emmy Award-winner Bertie Gregory stepped onto ABC's On The Red Carpet Storyteller's Spotlight stage at this year's D23: The Ultimate Disney Fan Event. Fresh off the plane ...

The amazing thing about filming penguins in the wild, “Secrets of the Penguins” cinematographer Bertie Gregory tells Variety, is that since the big birds don’t have land-based predators ...

As Bertie Gregory remembers it, the seeds of his passion might have been sown in the fields of English farmers, near his childhood home, where an endless wildlife drama unfolded. He recalls ...