Cellphones

Ever since New York City banned electronic devices in public schools, a cottage industry has emerged: Charging kids a dollar a day to hold their phones during class.

A day after three people were killed and over 130 injured by two bombings at the Boston Marathon, the search for answers is well underway.

40 years ago the cellphone was invented by Martin Cooper at Motorola, much to the dismay of a competing team at AT&T's Bell Labs.

BlackBerry posted a surprise profit for the quarter today. The Canadian company’s been struggling to stay relevant in the smartphone market but while the news is hopeful, it’s still too early to declare a turnaround.

T-mobile is ditching two-year contract plans and phone subsidies. Consumers will have to pay for the phone upfront or enter a payment plan.

Copyright authorities in Washington have recently started to take a dim view of people who want to switch their cellphone from one carrier to another. But now, phone 'unlockers' are getting some support from the White House.

Should it be illegal to cut the tie between your cellphone and your phone company? An online petition says cellphone unlocking should get a second look.

AT&T announced this week it will invest $14 billion over the next three years to beef up its wireless and broadband services. The news is good for wireless customers, but could portend the demise of the old fashioned landline phone.

AT&T and T-Mobile say they have temporarily jury-rigged their network in parts of the Northeast so that customers who can't reach their normal cellphone connection can use the rival's tower without extra charge.

The Japanese mobile phone carrier Softbank has reached a deal to buy 70 percent of U.S. wireless company Sprint Nextel. The $20 billion dollar deal is the largest-ever Japanese acquisition of a foreign company.