How do atoms form? A physicist explains where the atoms that make up everything around come from

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Microsoft Just Invested in a Cement Startup That Turns CO2 Into Literal Building Blocks

Fortera bolts on their tech to existing cement plants to create a greener product. Here's why it caught Microsoft's eye.