On the role of snail slime
Good news for engineers developing gastropod-inspired robots…
How to build a cloud chamber at home
My favourite bit is when Olivia (age 15) removes a piece of americium from a smoke detector
Optical tweezers on your iPad
Imagine if you could reach out and grab a microscopic object...
Four steps to success
An "easy" recipe for finding new physics
How old is the universe?
BBC radio tackles cosmological time
Read article: The art of physics demonstrations
The art of physics demonstrations
Physics World videos explore why good demonstrations are crucial to physics education
Think Canada
The 2012 AAAS meeting will be held in Vancouver
Global challenges for science
Look out for a Royal Society report into global science next month
Freebies galore
No conference trip is complete without hoarding freebies from exhibitor stands.
Carbon concerns
There are a lot of unanswered questions when it comes to the Earth's carbon cycle
