Road salt helps keeps roads and sidewalks ice-free, but it also pollutes waterways. It’s a problem, even with warmer, rainier winters.

Shenandoah National Park has had roughly half as much rain as normal this year, leading to a high risk of fire.

Admission for the event on Saturday, August 26, is free, pet friendly, and there will even be a play area with face painting and moon bounces for kids.

Several groups are already on the ground and others are organizing from afar to support the people of Maui with supplies and shelter. 

A tornado watch was also issued for the D.C. area until 9 p.m. Here’s how to stay safe.

Driving is one of the biggest causes of air pollution in the D.C. region. It’s especially bad during the hottest days of summer.

Refurbishing the 60-year-old vehicles will extend their life another 20 years.