Why Do Narwhals Have Tusks?

Mike Horvath, the Director of Exhibits at the Museum of Science, details the process of imagining and creating an exhibit and how it can lead to wearing a wookiee costume on the mound at Fenway Park.

We chat about all of the options that you have for keeping, donating, or recycling eclipse glasses after April's total solar eclipse.

With the Great American Eclipse of 2024 in the rear view mirror, we look ahead to the next three years of solar and lunar eclipses visible from Boston and around the globe.

Dr. Greg Skomal, a shark expert with the Massachusetts Division of Marine Fisheries, discusses the incredible data that shark tags can give us as well as the process of finding and tagging great white sharks off of Cape Cod.

Our triceratops fossil, Cliff, did not live in New England. So what kind of dinosaurs did? We ask two local experts, Mark Agostini and Dr. Mark McMenamin, to tell us what fossils have been recovered from our own backyard.

With a total solar eclipse coming up on April 8th, 2024, we ask planetarium educator Talia what it feels like to actually witness the moon totally blocking the sun.

We celebrate the 30th anniversary of a daring Space Shuttle mission that fixed the Hubble Space Telescope by chatting about the experience with astronaut Jeff Hoffman.

Dr. Supriya Chakrabarti, the Director of UMass Lowell's Center for Space Science and Technology, explains some of the exciting space research and engineering that is happening right here in our backyard.

We ask marine mammal odontologist Dr. Martin Nweeia about one of the most amazing teeth anywhere in the animal kingdom and get the full story of the narwhal and its ten-foot tusk.

One of the more hopeful results of human spaceflight has been the Overview Effect, when astronauts feel the awe in looking down at our home planet while orbiting above. NASA Astronaut Bob Hines details his experience earthgazing from the International Space Station in 2022.