The next step in cloud computing is to link different systems.
Information technology's next grand challenge will be to secure the cloud--and prove we can trust it.
The cofounder and CEO of Autonomy explains why Nicole Kidman is not a cosmic ball of gas.
New publications, experiments and breakthroughs in information technology--and what they mean.
Health IT's billion-dollar man.
A new urban network suggests how technology could remake health care.
The celebration of the Apollo 11 anniversary renews the debate over the scientific value of manned space exploration.
A breakthrough explores the challenges--and suggests the financial possibilities--of creating quantum networks.
Purity, openness, and simplicity are engines of design.
New publications, experiments and breakthroughs in materials--and what they mean.