Watch Andrew Perlman, president and CEO of Great Point Energy, explain his company’s technology for converting coal into natural gas.
NASA researchers are using smart materials to improve helicopter performance.
Specially engineered cells arrange themselves into three-dimensional microtissues.
The chemical reactors allow experiments to be performed using just thousands of molecules.
A student project sorts tweets by sentiment and puts them on a radio.
New technologies will make online search more intelligent--and may even lead to a "Web 3.0."
How it influences the imaginations of technologists.
The latest photo-management programs from Apple and Google include revolutionary face-spotting technology.
A British company has demonstrated an important step for a new sequencing technique.
Hackers can manipulate outdated algorithms to give two very different documents the same digital signature.