Earth from space is a beautiful sight. We can not only see pretty patterns created by our lights on the dark side of the planet, but over time we've also seen the amount of these lights on Earth grow. As of now, more people means more lights. A great opportunity to dig into today's big question: Is humanity using too much light?
We often talk about plants and trees because they are simply that important! They all matter, the small ones to the big ones. Right now scientists are looking at the biggest one. What's going on with the largest living organism?
Generosity is a vital part of human society. We give blood, we help strangers with directions, we donate to our favorite nonprofits, and sometimes we give advice even if no one asked for it! But why? Why are humans generous?
What insect is about as old as the dinosaurs, lives on every non-frozen continent, and might be able to tell us about how species could adapt to our planet’s changing climate? Let’s talk about those little social creatures, ants. Climate scientists have been looking at ants to better understand how these animals react to environmental changes. Let’s ask today’s big question: How are ants reacting to climate change?
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?