PIISS

'PIISS' regulation is approved by UK government standards and international standards. It stands for 'Protection on Impacts to Incriminate Social Standards'

[Gloucestershire Live @GlosLiveOnline]

Please RT: Have you seen missing #Cheltenham teenager Eben Baker? http://t.co/A4BOj7nigF

[PIISS @PIISS_regs]

@TheFront3 @adamboultwood @lozcast @SquawkaDave Will English clubs regain their Euorpean dominance again? And if ever, when?

[AsapSCIENCE @AsapSCIENCE]

For all you calculus lovers out there! (via @WrongHands1)

[PIISS @PIISS_regs]

@WeAreChelseaFC Probably happened when he tripped over after crossing paths with Messi xD

[AsapSCIENCE @AsapSCIENCE]

Perfectly timed photo FTW! (via @NatGeo photographer: Robert B. Haas)

[PIISS @PIISS_regs]

@abrarsenal @SkySportsNewsHQ I would love that :)

[PIISS @PIISS_regs]

#HuntingOpTicSeason2 No way is this actually happening!?!?

[AsapSCIENCE @AsapSCIENCE]

... How romantic? (via @xkcd)

[AsapSCIENCE @AsapSCIENCE]

We've always loved this photo. Einstein's desk as he left it before his death. http://t.co/tM6OXMRQGe (via @TIME)

[AsapSCIENCE @AsapSCIENCE]

Why didn’t the quantum particle cross the road? He was already on both sides.

[Michelle Tandler @michelletandler]

#Philae probe got more tweets than Kardashian! Twitter #FTW.

[AsapSCIENCE @AsapSCIENCE]

High-speed photographs of ink dropped into water. Looks like fabric, right?

[ESA Rosetta Mission @ESA_Rosetta]

Found your first #CometLanding in my NAVCAM @philae2014! http://t.co/bX5xVB8D6A http://t.co/azML3hJBPA

[Corey S. Powell @coreyspowell]

When there's almost no gravity, you can *really* bounce. Whoa, Philae. http://t.co/C06czS9PI6 #CometLanding

[★ dr amanda bauer ★ @astropixie]

incredible collection of photos from the @ESA_Rosetta mission. it's just so damn cool! #CometLanding https://t.co/JM9crehAmY

[Dr. Lucky Tran @luckytran]

Incredible! Every celestial object we've landed on & photographed (via reddit http://t.co/NkKA49qplO) #CometLanding

[PIISS @PIISS_regs]

Hard to believe its been 1 year since Yote passed away. Still hits me like the first time. #ripyoteslaya

[PIISS @PIISS_regs]

Is it pretentious to call someone pretentious?