[Q]: The traditionally teen-friendly app now counts 14% of smartphone users who are 35 or older as users, as compared to 67.5% of users ages 18 to 24. It remains to be seen whether the arrival of older users will be a turnoff for Snapchat's core audience. No users are between the ages of 18 and 24.
[A]: No

[Q]: For Bechtolsheim, who designed the prototype for the first Sun workstation while he was a Birkenstock-shod Stanford University graduate student in 1982, the new line of computers, code named Galaxy, is a return to the company's roots. Bechtolsheim designed several computers.
[A]: It's impossible to say

[Q]: Google Inc. is delaying its IPO by a week because of logistical problems related to institutional investors registering to bid on the shares. Google Inc. is delaying its IPO by less than 2 weeks.
[A]: Yes

[Q]: Digging in a different trench Phoenix's robotic Arm connected with a hard surface that has scientists excited about the prospect of next uncovering an icy layer. "We have dug a trench and uncovered a hard layer at the same depth as the ice layer in our other trench," said Washington University robotic arm investigator for Phoenix, Ray Arvidson. The arm tried at least three times to penetrate the layer, but was unsuccessful. As a result the arm went into a holding pattern, awaiting its next commands. Robotic arms are capable of digging trenches.
[A]:
Yes