A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

UMass scientists create low-voltage artificial neurons from bacteria that communicate with living cells like real brain cells.

Imagine being able to compose an email or steer a wheelchair directly with your thoughts. For millions of people living with ...

Pickering Interfaces has added two PXI and two PXIe battery simulators to its line of PXI test modules. The 41-754 (PXI) and ...

How absolutely strange. In fact, it's so strange, I can't believe it just happened.<BR><BR>I was using an external USB disk drive in RHEL 4 x86-32. I tried to unmount ...