Travel insights and tips on some of the top attractions and best cities in the world

Some of our favorite zoos and aquariums across North America may be closed, but the animals are still there. From soothing live feeds of jellyfish to penguin field trips to behind-the-scenes footage from keepers and animal caregivers, there’s still plenty to see.

All over the world, museums, zoos, aquariums and other cultural institutions have closed their physical doors for the time being, but their virtual doors are wide open, and they’ve got some amazing online tours, classes and lessons, sneak-peaks, webcams, at-home activities and more for kids and adults alike—all available for free.

The Battleship New Jersey has a long and storied history of maritime warfare. Visitors eager to climb aboard this seasoned battleship and uncover her secrets will be delighted to take part in the Battleship New Jersey museum experience.

What better way to explore Philly than by hopping aboard a Philadelphia Trolley Works Big Bus Tour of Philadelphia? These highly recognizable double-decker buses will take you all over the city, drop you within close proximity of a variety of Philly sights, and provide live narration throughout your journey.

If admiring miniature 13-inch, three-pound penguins, a glowering hammerhead shark, and some very friendly hippos sounds like fun, head over to the Adventure Aquarium in Camden to spend a few hours amongst these and other aquatic residents. Adventure Aquarium is bursting with sea life from around the world in extravagant exhibits and massive glass tanks.

Just minutes from the Liberty Bell and the building in which the Declaration of Independence was signed stands the Museum of the American Revolution, a magnificent repository of displays, artifacts, and engaging multimedia that will have you hooked from the first exhibit.