Etymotic's BlastPLG earplugs are designed to safeguard troops from long-term hearing damage without compromising their "situational awareness."
The Electrolytic Fluid Antenna has a range of 30 miles and could be used on sea or land.
Eighty years ago, George Mallory climbed Everest "because it is there." Now he might also cite the ability to keep playing FarmVille during the trek.
Steve Ballmer wants everyone who ships devices running Android to pay Microsoft a licensing fee. Soon that could include companies with close ties to the Chinese government.
Wireless gadgets that weave signals between TV stations are a step closer.
Dan Hesse says such plans are possible, "as long as the usage is reasonable".
Gmail users can now make and receive calls.
For criminals who use Android smartphones, irretrievably wiping incriminating information is surprisingly easy.
A site lays bare the speed experienced by customers of different firms.
Stanford engineers argue that outmoded protocols and business rules, not technology, are why 95 percent of spectrum goes unused.