Stories by Sharon Gaudin

Facebook releases social time capsule with On This Day

Want to know what you were excited about, what was making you sad or what your friends were doing a year or five years ago today?

News content, Messaging app rumors swirl ahead of F8

A day before Facebook kicks off it annual F8 developers conference, rumors are swirling about the social network testing a phone app, using Messenger as a platform and hosting news content.

Rosetta spacecraft calls out to comet probe

The European Space Agency's Rosetta spacecraft has been trying to reach out to Philae, the lander sitting on a comet hurtling through space.

Researchers use A.I. to reimagine health care

Two patients receiving the same treatment for breast cancer may be entirely different in significant ways.

NASA tests virtual reality smart glasses for trip to Mars

NASA is testing virtual reality smart glasses that could one day help astronauts as they travel to an asteroid or even Mars.

Dyson invests in batteries to build new products, robotics

By investing $15 million into supporting battery technology research, a company known for making high-end vacuum cleaners is positioning itself to expand into other products, including robotics.

GoogleX exec: Where Google went wrong with Glass

Google botched its wearable, Google Glass, and now the director of GoogleX labs is openly talking about it.

Registration opens for Google I/O, but not for long

Registration is now open for Google I/O, the company's annual developer conference, and it will rap up Thursday evening.

Ford uses Microsoft cloud to seamlessly update cars

Ford Motor Co. is moving to automatically update its cars infotainment systems using Microsoft's Azure cloud service.

Google opens London shop as new marketing strategy

Opening its first store-in-a-store in London this week, Google is looking to raise its already worldwide image.

Google, Facebook racing for virtual reality launch

When it comes to virtual reality, the game is on.

DARPA sets finalists for 'high-risk, high-reward' robotics challenge

DARPA has locked in the list of teams for its Robotics Challenge Finals, noting that the last test will be much tougher than those that came before.

NASA seeks cause of Mars rover's short circuit

The Mars rover Curiosity is sitting stationary -- all work paused -- as NASA engineers try to figure out what caused a short circuit on its robotic arm.

Google debunks reports of change to search rankings

Despite headlines popping up on the Internet, Google has no immediate plans to change the way it ranks its search results, giving more weight to facts instead of links.

Twitter investigates ISIS threats against Dorsey, Costolo and employees

Twitter is working with law enforcement to investigate threats made against its executives and employees.