Learn What's “On Air”: Visit AntennaWeb.org and enter in your zip code to find out what high-definition (HD) channels are available “over the air” in your area as well as tips on selecting an antenna.

Jumping on the current TV antenna bandwagon, and seemingly in response to Time Warner Cable’s free-antenna giveaway in the wake of its nearly month-long battle with CBS, RadioShack is promoting a ...

So who's profiting from the two-week-old CBS station blackout in key Time Warner Cable markets? Radio Shack, for one, which is reporting a "double-digit spike in high-definition antennas" in New York, ...