In this case, you can a Facebook message as at least comparable to, say, revealing something to one of your friends while in a sound-proof box.

FORBES: Your Facebook Friends Can Be Used Against You in Court, Judge Rules

Please put forward your short and space-related questions in the Sound Off box below.

CNN: Ask Stephen Hawking a space question

The state-of-the-art sound system works out of the box to significantly enhance sound quality from an HDTV in any space, as the Harman Kardon SB 30 can be optimized for room size and listener location.

ENGADGET: Harman Kardon SB 30 has two listening modes, costs eight Benjamins

Bird's songs are full of eccentric words that sound like they've tumbled out of a Scrabble box - radiolarians, dermestids and plecostomus.

BBC: Andrew Bird's high-wire act takes flight

The free-floating tweeter is outside the speaker box, meaning sound radiates in all directions to give a deeper, wider sound impression, similar to the tones you would hear during a live performance or in a recording studio.

ENGADGET: Philips breathes new life into home stereos with SoundSphere