Earlier reports cited security concerns over further bomb detonations as the reason for the service disruption, but the outage now appears due to capacity overload.
Brown student Sunil Tripathi was the target of inaccurate speculation as the suspect in the Boston Marathon bombings last week.
Videos taken at the crime scene could hold important clues. But it's a different kind of fast-forward investigators can now use to review all the footage. CNET's Kara Tsuboi goes face-to-face with facial recognition and surveillance.
The Boston Police Department uses its official Twitter feed to disseminate information and gather potential evidence.
New and Noteworthy: London Apple Store closed after bombings
The company has published a retrospective examining the big Twitter stories from each month, as well as hot topics in news, entertainment, and sports.
Runner Jennifer Treacy was approaching the finish line of the race when the first of two blasts went off in central Boston yesterday.
The social network gives iPhone users a way to use certain Home features, Google sidesteps ads in Glass, and CNET looks at how tech was used to communicate after Boston Marathon explosions.
Researchers in Norway design an electromagnetic device that can stop vehicles by making their engines cut out.