This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...

Cyclists and people riding scooters along the Metropolitan Branch Trail are being greeted with digital messages either telling them their speed is safe or urging them to slow down.(WTOP/Scott Gelman) ...

D.C. voters will have more of a say in who gets elected to office come June 2026. That month's primary is the first time ranked choice voting will be in place, after the D.C. Council cleared the way ...

A Winter Weather Advisory has been issued by the National Weather Service, as wintery mix of rain and snow moving into the D.C. region. Snow is expected to fall across the D.C. region this weekend for ...

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.

If you live in snow country and own a home, you either have a snowblower or wish you did. The alternatives are either an ...

Golfers play East Potomac's fifth hole as trucks unloads debris and soil from the demolition of the White House's East Wing on October 24. Tasos Katopodis / Getty Images Future control of Washington D ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

President Donald Trump's Department of Justice has sued the District of Columbia to end a ban on assault-style weapons, including the AR-15. In a nine-page lawsuit filed on Monday, the DOJ's Civil ...