Video of man repairing helmet with tape and superglue raises serious safety concerns. Experts warn against DIY fixes and ...

a revolutionary helmet technology more than 15 years in the making. Picture two egg yolks suspended in water, jostling slightly when shaken, but staying intact and relatively fixed in place to ...

Remove the foam padding and straps ... becomes a lamp that's sure to spark conversation. Helmets with ventilation holes will ...

Developed by researchers at the Universities of Gothenburg and Isfahan, the 3D printed helmet can better absorb shocks than traditional foam-lined helmets by deforming its shape as required.

Examine it internally and externally for dents, dings and scratches; be very suspicious of anything that seems to go more than 1mm deep into the foam or shell. Make a sensible decision; you can always ...