As a key deadline approaches, the US Senate votes against extending a controversial National Security Agency program -- but votes down a bill designed to reform it.
President Barack Obama's twitter handle sets a new world record for gaining 1 million followers in the shortest time, but he'll have to pass it on to his successor.
The university's president apologizes for a "sophisticated" security breach that it says involved an attack launched from China.
The opah fish is able to keep its body warmer than its surroundings, which grants it some special powers over its cold-blooded compadres.
The Ebola virus can turn a person's blue eyes green, according to a study about an American physician who contracted the virus in Sierra Leone and then watched his eye color change.
The US regulator announces tests of unmanned aircraft flying farther away from pilots than proposed regulations permit.
A researcher from the National Oceanic and Atmospheric Administration finds a most unusual shark in a most unusual place.
Silicon Valley's male-dominated culture could cost the technology industry the thing it values most: innovation.
Technically Incorrect: Some bright spark notices that the Republican presidential candidate and former CEO of Hewlett-Packard hasn't secured her name. So he uses it to lambaste her record at HP.
An invitation for an event this week touts a new product line from Tesla Motors -- widely believed to be a home battery backup system.