Earth Science
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Earth Science

  • Question Your World: Can trees migrate?

    Trees are strong and beautiful living things that don’t move, right? An individual tree can’t up and travel, but tree migration is a real thing and scientists just made a huge discovery about how some of Earth’s trees are on the move! Let's sink into today's big question: Can trees migrate?

  • Question Your World: Can hot peppers be used for pest control?

    For those trying to maintain a nice yard, you know pests can totally be an issue, right? Well, the same thing applies for big scale projects, like grassland restoration. Looking for a natural alternative to pest control led scientists to a hot new idea, using peppers! Can hot peppers be used for pest control?

  • Question Your World: How is climate change impacting sharks?

    It's Shark Week, an entire week devoted to one of Earth's most misunderstood and magnificent animals. There are a lot of documentaries on shark conservation and even some big blockbuster movies that tackle issues like how sharks react to climate change. For Shark Week, let's talk about a much more real way to link sharks and climate change! How is climate change impacting sharks?

  • Question Your World: What can dino dandruff teach us?

    People love dinosaurs! The most recent dino discovery has enabled experts to better understand the evolutionary link between dinosaurs and birds. This is not your standard dinosaur bone discovery, but it certainly is head and shoulders above the rest. Dino dandruff is now helping us see some pretty important similarities between these terrible lizards and birds.

  • Question Your World: Why are hurricanes slowing down?

    Climate scientists around the world actively prepare for this time of year - hurricane season! While hurricanes are dangerous and can cause lots of damage, studying them allows us to better prepare for the future. There are some big changes happening to our hurricanes - they’re slowing down. This raises a lot of questions, so let’s dig into the big topic. Why are hurricanes slowing down?