All Episodes - Big Brain Shows
Daily Kids News with Big Brain

Latest Episodes

Catch up on all the big brain fun! Explore stories about space, nature, science, and more.

Space Bumps, Hockey Cheers, and a Butterfly Comeback!
Mar 10, 2026
Ep. 22
#Science & Space #Sports

Space Bumps, Hockey Cheers, and a Butterfly Comeback!

In this episode, kids learn how NASA’s DART mission gave an asteroid a tiny nudge and how scientists measure small changes using careful observations. We also explore a super-bright meteor seen over Europe and how many videos can help scientists trace its path. Finally, we look at women’s pro hockey crowds growing in cities like Toronto and New York, and how teamwork and mentorship can help a league stay strong.

Watch Episode →
Satellites, Super-Plants, and a Spiky Sea Surprise
Mar 4, 2026
Ep. 16
#Nature & Animals #Science & Space

Satellites, Super-Plants, and a Spiky Sea Surprise

In Episode 16, we learn how satellites sent into orbit can help share internet signals, especially for people far from lots of cables. We also explore World Wildlife Day’s focus on medicinal and aromatic plants and why conserving plant habitats matters. Then we dive underwater to meet a newly confirmed chiton species and see how DNA testing helps scientists discover new ocean neighbors.

Watch Episode →
Robot Cameras, Red Moons, and Books That Welcome Everyone
Mar 2, 2026
Ep. 14
#Entertainment & Arts #Science & Space #Technology

Robot Cameras, Red Moons, and Books That Welcome Everyone

In Episode 14, kids learn how a concept “Robot Phone” could move its camera with a tiny motor to help make steadier videos. We also explore a total lunar eclipse that can turn the Moon copper-red when Earth’s shadow covers it. Finally, we talk about inclusive book awards and how stories (including braille and accessibility features) can help more kids feel like they belong.

Watch Episode →
Moon Magic, Animal Selfies, and Nature Helper Projects
Mar 1, 2026
Ep. 13
#Nature & Animals #Science & Space

Moon Magic, Animal Selfies, and Nature Helper Projects

The Moon did a quick “peekaboo” by sliding in front of Mercury, and kids learned this is called a lunar occultation. We also explored how wildlife photographers use patience, framing, and focus to capture amazing animal moments. Finally, we learned how nature projects like habitats, wildlife crossings, and stream helpers can support animals (including salmon) and give people better places to enjoy the outdoors.

Watch Episode →
Mars Maps, Mystery Fish, and a House Full of Ideas!
Feb 26, 2026
Ep. 11
#Science & Space #Nature & Animals #Entertainment & Arts

Mars Maps, Mystery Fish, and a House Full of Ideas!

Perseverance the rover learned a smarter way to figure out where it is on Mars by matching photos to maps from orbiting spacecraft. Scientists also met a brand-new deep-sea neighbor, the bumpy snailfish, found with a robot submarine far below the surface. Plus, a Florida show house packed with design ideas helps support kids’ programs through ticket money.

Watch Episode →
Moon Chemistry, Super-Bees, and a Sneaky-Healthy Chocolate Cloud
Feb 24, 2026
Ep. 9
#Science & Space #Food & Lifestyle #Nature & Animals

Moon Chemistry, Super-Bees, and a Sneaky-Healthy Chocolate Cloud

We explore how scientists use simulations to study Jupiter’s giant moons and the “life ingredient” chemistry that may have been present early on. Then we visit Belgium, where beekeepers carefully plan queen bee “wedding flights” to help protect a rare dark honeybee that pollinates plants. Finally, we try a chocolate mousse kitchen experiment that uses silken tofu, blending, and chilling to learn about texture and heart-smart swaps.

Watch Episode →
Shadow Selfies, Spotted Quolls, and Sweet Potato Science!
Feb 23, 2026
Ep. 8
#Science & Space #Food & Lifestyle #Nature & Animals

Shadow Selfies, Spotted Quolls, and Sweet Potato Science!

This episode explores a Mars rover’s “shadow selfie” in a crater and how rock layers can give scientists clues. Then we meet a rare northern quoll caught on a motion-sensing trail camera in Australia. Finally, we turn cooking into science by learning how sweet potatoes store starch and can taste sweeter when heat changes some starch into sugars.

Watch Episode →
Gold Medals, Gentle Museums, and a Rocket That’s Rehearsing
Feb 22, 2026
Ep. 7
#Entertainment & Arts #Science & Space #Sports

Gold Medals, Gentle Museums, and a Rocket That’s Rehearsing

Team USA reached a new Winter Olympics gold record in a mixed team aerials event by combining teammates’ scores. In New York City, the Museum of the Moving Image held Access Mornings to make a calmer, sensory-friendly time for families. And a rocket called Alpha is planning a test mission to show it can be reliable and help carry satellites to space.

Watch Episode →
Rockets, Tortoises, and a Brand-New Art Playground
Feb 21, 2026
Ep. 6
#Science & Space #Nature & Animals #Entertainment & Arts

Rockets, Tortoises, and a Brand-New Art Playground

In this episode, we learn how a Falcon 9 rocket can deliver satellites and then land its booster on a drone ship so it can be reused. We also visit Floreana Island in the Galápagos, where young giant tortoises are returning after almost 200 years with help from a breeding program. Then we head to NYC’s Chinatown to see a new arts space opening during Lunar New Year, featuring red-envelope-inspired paper planes.

Watch Episode →
← Previous Page Next Page →