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Here, are the best photos of celebs out and about this week. Come back tomorrow for more of the latest A-list outings! Earl Gibson III/Shutterstock Jennifer Hudson speaks onstage at the 56th ...

The rise and fall of Justin Trudeau – with Mark Carney to become Canada’s next prime minister - The leader was once a poster ...

The government’s betting on lab-grown meat as the future of food, but will meat harvested in a vat ever win over the public?

Katie Couric's husband died of colon cancer at 42 years old. Couric shared early signs of colon cancer you should look for ...

Katie Couric made her name as a journalist and television presenter, but these days she’s bringing her talents to the kitchen ...

Legendary journalist and entrepreneur Katie Couric shared exclusively with PEOPLE why she will always advocate for people ...

Katie Couric is committed to raising awareness about colon cancer — and that includes convincing anyone she can to have a colonoscopy when they hit 45. As the Today alum revealed at the SHE ...

“I appreciate how overwhelming and upsetting it is when you hear those three words: ‘You have cancer,’” the legendary journalist tells PEOPLE Exact Sciences Katie Couric will never stop ...