The company's latest device is slimmer and more powerful, and allows for video calling.
In the Australian outback, a huge NASA spacecraft has taken a hard fall.
Palm's innovative cellphone operating system is a key attraction, HP says.
Legal options remain after court blocks FCC's effort to guarantee fair network access.
Six people will lock themselves in a Russian-built Mars simulator for 520 days.
Future railway timetables could have more in common with gene regulatory networks than their steam-age antecedents.
One way to steal data is to embed it in a voice call over the internet. Now network engineers are learning how to spot such attacks.
Researchers perform spying and other tricks.
How will an Android device fare head-to-head with Apple's iPhone?
Microsoft drinks the "integration" Kool-Aid with its new smart-phone OS