A new LIDAR system could provide more data on distant planets.
Scientists find an elusive diamond structure in a Brazilian beetle.
Researchers call for changes in how software patches are distributed.
A nanowire membrane that sops up oil while repelling water could be used for cleaning up oil spills.
A new kind of robot can cling to walls and relax its grip.
A new system from Microsoft turns virtually any surface into a multitouch display.
New composites could lead to better food packaging, and to lighter car and airplane parts.
Mars spacecraft successfully reaches red planet's arctic.
A new kind of semiconductor terahertz laser works at room temperature.