The CPSC is issuing a warning over water beads for kids. They are calling on 2 companies to issue recalls and 7,000 injuries have been reported.

The experiment showed, according to the scientists, that the hydrogels beads were able to significantly reduce the temperature by between 17.9 and 16.3 degrees Celsius. Dry hydrogel beads were ...

The resulting beads had high absorption capacity, excellent affinity and selectivity for uranium ions, mechanical strength, and were reusable - with only a 31.2 per cent reduction in uranium ...