When Markéta Šindlerová talks about solar panels, she doesn’t start with sunlight or temperature - she starts with data. “The point of EmissionBase,” she says, “is to know how much CO₂ is produced in ...

There are four types. What's right for you can depend on a lot of factors. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence ...

If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...