NASA's Mars Science Lab and Curiosity rover are the next steps in a long-term plan to travel farther and faster into space. Check out this visual tour of the future spacecrafts and tools that will get them there.
19 of 21
Nearly 100 people have signed on to be passengers on Virgin Galactic's commercial suborbital flights around Earth. Pictured here is the spacecraft (center) attached to its mothership. In September 2011, NASA signed a contract, valued at up to $4.5 million, to charter a full flight on Virgin Galactic. Actress Angelina Jolie has purchased a seat on Virgin Galactic's maiden flight. The going price for a ticket: $200,000. Credit: Virgin Galactic/Mark Greenberg
How Enterprises Are Attacking the IT Security EnterpriseTo learn more about what organizations are doing to tackle attacks and threats we surveyed a group of 300 IT and infosec professionals to find out what their biggest IT security challenges are and what they're doing to defend against today's threats. Download the report to see what they're saying.
IT Strategies to Conquer the CloudChances are your organization is adopting cloud computing in one way or another -- or in multiple ways. Understanding the skills you need and how cloud affects IT operations and networking will help you adapt.